55133757

素因数分解:

$3^3\times 7^1\times {\mathrm{487}}^1\times {\mathrm{599}}^1$

素因数の和:1102

約数の個数: 32

約数和(自身を含む): 93696000

約数和(自身を除く): 38562243

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 487, 599, 1461, 1797, 3409, 4193, 4383, 5391, 10227, 12579, 13149, 16173, 30681, 37737, 92043, 113211, 291713, 875139, 2041991, 2625417, 6125973, 7876251, 18377919, 55133757]

約数ペア:

[(1, 55133757), (3, 18377919), (7, 7876251), (9, 6125973), (21, 2625417), (27, 2041991), (63, 875139), (189, 291713), (487, 113211), (599, 92043), (1461, 37737), (1797, 30681), (3409, 16173), (4193, 13149), (4383, 12579), (5391, 10227)]