70563519

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{9887}}^1$

素因数の和:9967

約数の個数: 24

約数和(自身を含む): 111576192

約数和(自身を除く): 41012673

約数列:

[1, 3, 9, 13, 39, 61, 117, 183, 549, 793, 2379, 7137, 9887, 29661, 88983, 128531, 385593, 603107, 1156779, 1809321, 5427963, 7840391, 23521173, 70563519]

約数ペア:

[(1, 70563519), (3, 23521173), (9, 7840391), (13, 5427963), (39, 1809321), (61, 1156779), (117, 603107), (183, 385593), (549, 128531), (793, 88983), (2379, 29661), (7137, 9887)]