9927567

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:200

約数の個数: 36

約数和(自身を含む): 15929784

約数和(自身を除く): 6002217

約数列:

[1, 3, 9, 13, 39, 61, 107, 117, 169, 183, 321, 507, 549, 793, 963, 1391, 1521, 2379, 4173, 6527, 7137, 10309, 12519, 18083, 19581, 30927, 54249, 58743, 84851, 92781, 162747, 254553, 763659, 1103063, 3309189, 9927567]

約数ペア:

[(1, 9927567), (3, 3309189), (9, 1103063), (13, 763659), (39, 254553), (61, 162747), (107, 92781), (117, 84851), (169, 58743), (183, 54249), (321, 30927), (507, 19581), (549, 18083), (793, 12519), (963, 10309), (1391, 7137), (1521, 6527), (2379, 4173)]