23085999

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:308

約数の個数: 32

約数和(自身を含む): 35354880

約数和(自身を除く): 12268881

約数列:

[1, 3, 9, 27, 61, 107, 131, 183, 321, 393, 549, 963, 1179, 1647, 2889, 3537, 6527, 7991, 14017, 19581, 23973, 42051, 58743, 71919, 126153, 176229, 215757, 378459, 855037, 2565111, 7695333, 23085999]

約数ペア:

[(1, 23085999), (3, 7695333), (9, 2565111), (27, 855037), (61, 378459), (107, 215757), (131, 176229), (183, 126153), (321, 71919), (393, 58743), (549, 42051), (963, 23973), (1179, 19581), (1647, 14017), (2889, 7991), (3537, 6527)]