74078415

素因数分解:

$3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{5657}}^1$

素因数の和:5768

約数の個数: 32

約数和(自身を含む): 133076160

約数和(自身を除く): 58997745

約数列:

[1, 3, 5, 9, 15, 27, 45, 97, 135, 291, 485, 873, 1455, 2619, 4365, 5657, 13095, 16971, 28285, 50913, 84855, 152739, 254565, 548729, 763695, 1646187, 2743645, 4938561, 8230935, 14815683, 24692805, 74078415]

約数ペア:

[(1, 74078415), (3, 24692805), (5, 14815683), (9, 8230935), (15, 4938561), (27, 2743645), (45, 1646187), (97, 763695), (135, 548729), (291, 254565), (485, 152739), (873, 84855), (1455, 50913), (2619, 28285), (4365, 16971), (5657, 13095)]