42481065

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{3259}}^1$

素因数の和:3357

約数の個数: 32

約数和(自身を含む): 75110400

約数和(自身を除く): 32629335

約数列:

[1, 3, 5, 11, 15, 33, 55, 79, 165, 237, 395, 869, 1185, 2607, 3259, 4345, 9777, 13035, 16295, 35849, 48885, 107547, 179245, 257461, 537735, 772383, 1287305, 2832071, 3861915, 8496213, 14160355, 42481065]

約数ペア:

[(1, 42481065), (3, 14160355), (5, 8496213), (11, 3861915), (15, 2832071), (33, 1287305), (55, 772383), (79, 537735), (165, 257461), (237, 179245), (395, 107547), (869, 48885), (1185, 35849), (2607, 16295), (3259, 13035), (4345, 9777)]