2023721667

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:369

約数の個数: 96

約数和(自身を含む): 3478235904

約数和(自身を除く): 1454514237

約数列:

[1, 3, 9, 11, 17, 33, 51, 67, 99, 131, 137, 153, 187, 201, 393, 411, 561, 603, 737, 1139, 1179, 1233, 1441, 1507, 1683, 2211, 2227, 2329, 3417, 4323, 4521, 6633, 6681, 6987, 8777, 9179, 10251, 12529, 12969, 13563, 17947, 20043, 20961, 24497, 25619, 26331, 27537, 37587, 53841, 73491, 76857, 78993, 82611, 96547, 100969, 112761, 149209, 156043, 161523, 197417, 220473, 230571, 289641, 302907, 305099, 447627, 468129, 592251, 868923, 908721, 915297, 1202449, 1342881, 1404387, 1641299, 1716473, 1776753, 2745891, 3356089, 3607347, 4923897, 5149419, 10068267, 10822041, 13226939, 14771691, 15448257, 20441633, 30204801, 39680817, 61324899, 119042451, 183974697, 224857963, 674573889, 2023721667]

約数ペア:

[(1, 2023721667), (3, 674573889), (9, 224857963), (11, 183974697), (17, 119042451), (33, 61324899), (51, 39680817), (67, 30204801), (99, 20441633), (131, 15448257), (137, 14771691), (153, 13226939), (187, 10822041), (201, 10068267), (393, 5149419), (411, 4923897), (561, 3607347), (603, 3356089), (737, 2745891), (1139, 1776753), (1179, 1716473), (1233, 1641299), (1441, 1404387), (1507, 1342881), (1683, 1202449), (2211, 915297), (2227, 908721), (2329, 868923), (3417, 592251), (4323, 468129), (4521, 447627), (6633, 305099), (6681, 302907), (6987, 289641), (8777, 230571), (9179, 220473), (10251, 197417), (12529, 161523), (12969, 156043), (13563, 149209), (17947, 112761), (20043, 100969), (20961, 96547), (24497, 82611), (25619, 78993), (26331, 76857), (27537, 73491), (37587, 53841)]