75822513

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{617}}^1$

素因数の和:793

約数の個数: 32

約数和(自身を含む): 114621696

約数和(自身を除く): 38799183

約数列:

[1, 3, 13, 23, 39, 69, 137, 299, 411, 617, 897, 1781, 1851, 3151, 5343, 8021, 9453, 14191, 24063, 40963, 42573, 84529, 122889, 184483, 253587, 553449, 1098877, 1944167, 3296631, 5832501, 25274171, 75822513]

約数ペア:

[(1, 75822513), (3, 25274171), (13, 5832501), (23, 3296631), (39, 1944167), (69, 1098877), (137, 553449), (299, 253587), (411, 184483), (617, 122889), (897, 84529), (1781, 42573), (1851, 40963), (3151, 24063), (5343, 14191), (8021, 9453)]