7053579

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{167}}^1$

素因数の和:224

約数の個数: 36

約数和(自身を含む): 11649456

約数和(自身を除く): 4595877

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 167, 171, 247, 361, 501, 741, 1083, 1503, 2171, 2223, 3173, 3249, 4693, 6513, 9519, 14079, 19539, 28557, 41249, 42237, 60287, 123747, 180861, 371241, 542583, 783731, 2351193, 7053579]

約数ペア:

[(1, 7053579), (3, 2351193), (9, 783731), (13, 542583), (19, 371241), (39, 180861), (57, 123747), (117, 60287), (167, 42237), (171, 41249), (247, 28557), (361, 19539), (501, 14079), (741, 9519), (1083, 6513), (1503, 4693), (2171, 3249), (2223, 3173)]