67613559

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{293}}^1$

素因数の和:467

約数の個数: 32

約数和(自身を含む): 100035264

約数和(自身を除く): 32421705

約数列:

[1, 3, 13, 39, 61, 97, 183, 291, 293, 793, 879, 1261, 2379, 3783, 3809, 5917, 11427, 17751, 17873, 28421, 53619, 76921, 85263, 230763, 232349, 369473, 697047, 1108419, 1733681, 5201043, 22537853, 67613559]

約数ペア:

[(1, 67613559), (3, 22537853), (13, 5201043), (39, 1733681), (61, 1108419), (97, 697047), (183, 369473), (291, 232349), (293, 230763), (793, 85263), (879, 76921), (1261, 53619), (2379, 28421), (3783, 17873), (3809, 17751), (5917, 11427)]