39495365

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1423}}^1$

素因数の和:1509

約数の個数: 32

約数和(自身を含む): 59329536

約数和(自身を除く): 19834171

約数列:

[1, 5, 7, 13, 35, 61, 65, 91, 305, 427, 455, 793, 1423, 2135, 3965, 5551, 7115, 9961, 18499, 27755, 49805, 86803, 92495, 129493, 434015, 607621, 647465, 1128439, 3038105, 5642195, 7899073, 39495365]

約数ペア:

[(1, 39495365), (5, 7899073), (7, 5642195), (13, 3038105), (35, 1128439), (61, 647465), (65, 607621), (91, 434015), (305, 129493), (427, 92495), (455, 86803), (793, 49805), (1423, 27755), (2135, 18499), (3965, 9961), (5551, 7115)]