129440091

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{1289}}^1$

素因数の和:1499

約数の個数: 32

約数和(自身を含む): 200620800

約数和(自身を除く): 71180709

約数列:

[1, 3, 11, 17, 33, 51, 179, 187, 537, 561, 1289, 1969, 3043, 3867, 5907, 9129, 14179, 21913, 33473, 42537, 65739, 100419, 230731, 241043, 692193, 723129, 2538041, 3922427, 7614123, 11767281, 43146697, 129440091]

約数ペア:

[(1, 129440091), (3, 43146697), (11, 11767281), (17, 7614123), (33, 3922427), (51, 2538041), (179, 723129), (187, 692193), (537, 241043), (561, 230731), (1289, 100419), (1969, 65739), (3043, 42537), (3867, 33473), (5907, 21913), (9129, 14179)]