42797295

素因数分解:

$3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{5197}}^1$

素因数の和:5272

約数の個数: 32

約数和(自身を含む): 77346240

約数和(自身を除く): 34548945

約数列:

[1, 3, 5, 9, 15, 27, 45, 61, 135, 183, 305, 549, 915, 1647, 2745, 5197, 8235, 15591, 25985, 46773, 77955, 140319, 233865, 317017, 701595, 951051, 1585085, 2853153, 4755255, 8559459, 14265765, 42797295]

約数ペア:

[(1, 42797295), (3, 14265765), (5, 8559459), (9, 4755255), (15, 2853153), (27, 1585085), (45, 951051), (61, 701595), (135, 317017), (183, 233865), (305, 140319), (549, 77955), (915, 46773), (1647, 25985), (2745, 15591), (5197, 8235)]