16104915

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{5867}}^1$

素因数の和:5939

約数の個数: 24

約数和(自身を含む): 28377648

約数和(自身を除く): 12272733

約数列:

[1, 3, 5, 9, 15, 45, 61, 183, 305, 549, 915, 2745, 5867, 17601, 29335, 52803, 88005, 264015, 357887, 1073661, 1789435, 3220983, 5368305, 16104915]

約数ペア:

[(1, 16104915), (3, 5368305), (5, 3220983), (9, 1789435), (15, 1073661), (45, 357887), (61, 264015), (183, 88005), (305, 52803), (549, 29335), (915, 17601), (2745, 5867)]