75822939

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2423}}^1$

素因数の和:2512

約数の個数: 32

約数和(自身を含む): 120230400

約数和(自身を除く): 44407461

約数列:

[1, 3, 9, 19, 27, 57, 61, 171, 183, 513, 549, 1159, 1647, 2423, 3477, 7269, 10431, 21807, 31293, 46037, 65421, 138111, 147803, 414333, 443409, 1242999, 1330227, 2808257, 3990681, 8424771, 25274313, 75822939]

約数ペア:

[(1, 75822939), (3, 25274313), (9, 8424771), (19, 3990681), (27, 2808257), (57, 1330227), (61, 1242999), (171, 443409), (183, 414333), (513, 147803), (549, 138111), (1159, 65421), (1647, 46037), (2423, 31293), (3477, 21807), (7269, 10431)]