112888971

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2281}}^1$

素因数の和:2353

約数の個数: 40

約数和(自身を含む): 185553984

約数和(自身を除く): 72665013

約数列:

[1, 3, 9, 13, 27, 39, 47, 81, 117, 141, 351, 423, 611, 1053, 1269, 1833, 2281, 3807, 5499, 6843, 16497, 20529, 29653, 49491, 61587, 88959, 107207, 184761, 266877, 321621, 800631, 964863, 1393691, 2401893, 2894589, 4181073, 8683767, 12543219, 37629657, 112888971]

約数ペア:

[(1, 112888971), (3, 37629657), (9, 12543219), (13, 8683767), (27, 4181073), (39, 2894589), (47, 2401893), (81, 1393691), (117, 964863), (141, 800631), (351, 321621), (423, 266877), (611, 184761), (1053, 107207), (1269, 88959), (1833, 61587), (2281, 49491), (3807, 29653), (5499, 20529), (6843, 16497)]