65383515

素因数分解:

$3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{10453}}^1$

素因数の和:10603

約数の個数: 24

約数和(自身を含む): 114157680

約数和(自身を除く): 48774165

約数列:

[1, 3, 5, 9, 15, 45, 139, 417, 695, 1251, 2085, 6255, 10453, 31359, 52265, 94077, 156795, 470385, 1452967, 4358901, 7264835, 13076703, 21794505, 65383515]

約数ペア:

[(1, 65383515), (3, 21794505), (5, 13076703), (9, 7264835), (15, 4358901), (45, 1452967), (139, 470385), (417, 156795), (695, 94077), (1251, 52265), (2085, 31359), (6255, 10453)]