6416655

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2657}}^1$

素因数の和:2695

約数の個数: 32

約数和(自身を含む): 12248064

約数和(自身を除く): 5831409

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2415, 2657, 7971, 13285, 18599, 39855, 55797, 61111, 92995, 183333, 278985, 305555, 427777, 916665, 1283331, 2138885, 6416655]

約数ペア:

[(1, 6416655), (3, 2138885), (5, 1283331), (7, 916665), (15, 427777), (21, 305555), (23, 278985), (35, 183333), (69, 92995), (105, 61111), (115, 55797), (161, 39855), (345, 18599), (483, 13285), (805, 7971), (2415, 2657)]