69504071

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{659}}^1$

素因数の和:759

約数の個数: 32

約数和(自身を含む): 91660800

約数和(自身を除く): 22156729

約数列:

[1, 7, 13, 19, 61, 91, 133, 247, 427, 659, 793, 1159, 1729, 4613, 5551, 8113, 8567, 12521, 15067, 40199, 59969, 87647, 105469, 162773, 281393, 522587, 763781, 1139411, 3658109, 5346467, 9929153, 69504071]

約数ペア:

[(1, 69504071), (7, 9929153), (13, 5346467), (19, 3658109), (61, 1139411), (91, 763781), (133, 522587), (247, 281393), (427, 162773), (659, 105469), (793, 87647), (1159, 59969), (1729, 40199), (4613, 15067), (5551, 12521), (8113, 8567)]