27924885

素因数分解:

$3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3391}}^1$

素因数の和:3466

約数の個数: 32

約数和(自身を含む): 50472960

約数和(自身を除く): 22548075

約数列:

[1, 3, 5, 9, 15, 27, 45, 61, 135, 183, 305, 549, 915, 1647, 2745, 3391, 8235, 10173, 16955, 30519, 50865, 91557, 152595, 206851, 457785, 620553, 1034255, 1861659, 3102765, 5584977, 9308295, 27924885]

約数ペア:

[(1, 27924885), (3, 9308295), (5, 5584977), (9, 3102765), (15, 1861659), (27, 1034255), (45, 620553), (61, 457785), (135, 206851), (183, 152595), (305, 91557), (549, 50865), (915, 30519), (1647, 16955), (2745, 10173), (3391, 8235)]