86366955

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1801}}^1$

素因数の和:1971

約数の個数: 32

約数和(自身を含む): 145313280

約数和(自身を除く): 58946325

約数列:

[1, 3, 5, 15, 23, 69, 115, 139, 345, 417, 695, 1801, 2085, 3197, 5403, 9005, 9591, 15985, 27015, 41423, 47955, 124269, 207115, 250339, 621345, 751017, 1251695, 3755085, 5757797, 17273391, 28788985, 86366955]

約数ペア:

[(1, 86366955), (3, 28788985), (5, 17273391), (15, 5757797), (23, 3755085), (69, 1251695), (115, 751017), (139, 621345), (345, 250339), (417, 207115), (695, 124269), (1801, 47955), (2085, 41423), (3197, 27015), (5403, 15985), (9005, 9591)]