69624171

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{431}}^1$

素因数の和:664

約数の個数: 32

約数和(自身を含む): 107274240

約数和(自身を除く): 37650069

約数列:

[1, 3, 9, 27, 31, 93, 193, 279, 431, 579, 837, 1293, 1737, 3879, 5211, 5983, 11637, 13361, 17949, 40083, 53847, 83183, 120249, 161541, 249549, 360747, 748647, 2245941, 2578673, 7736019, 23208057, 69624171]

約数ペア:

[(1, 69624171), (3, 23208057), (9, 7736019), (27, 2578673), (31, 2245941), (93, 748647), (193, 360747), (279, 249549), (431, 161541), (579, 120249), (837, 83183), (1293, 53847), (1737, 40083), (3879, 17949), (5211, 13361), (5983, 11637)]