24946461

素因数分解:

$3^4\times {\mathrm{131}}^1\times {\mathrm{2351}}^1$

素因数の和:2494

約数の個数: 20

約数和(自身を含む): 37566144

約数和(自身を除く): 12619683

約数列:

[1, 3, 9, 27, 81, 131, 393, 1179, 2351, 3537, 7053, 10611, 21159, 63477, 190431, 307981, 923943, 2771829, 8315487, 24946461]

約数ペア:

[(1, 24946461), (3, 8315487), (9, 2771829), (27, 923943), (81, 307981), (131, 190431), (393, 63477), (1179, 21159), (2351, 10611), (3537, 7053)]