246219255

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{1021}}^1$

素因数の和:1288

約数の個数: 48

約数和(自身を含む): 447685056

約数和(自身を除く): 201465801

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 233, 345, 699, 1021, 1035, 1165, 2097, 3063, 3495, 5105, 5359, 9189, 10485, 15315, 16077, 23483, 26795, 45945, 48231, 70449, 80385, 117415, 211347, 237893, 241155, 352245, 713679, 1056735, 1189465, 2141037, 3568395, 5471539, 10705185, 16414617, 27357695, 49243851, 82073085, 246219255]

約数ペア:

[(1, 246219255), (3, 82073085), (5, 49243851), (9, 27357695), (15, 16414617), (23, 10705185), (45, 5471539), (69, 3568395), (115, 2141037), (207, 1189465), (233, 1056735), (345, 713679), (699, 352245), (1021, 241155), (1035, 237893), (1165, 211347), (2097, 117415), (3063, 80385), (3495, 70449), (5105, 48231), (5359, 45945), (9189, 26795), (10485, 23483), (15315, 16077)]