177322743

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{38861}}^1$

素因数の和:38896

約数の個数: 24

約数和(自身を含む): 284469840

約数和(自身を除く): 107147097

約数列:

[1, 3, 9, 13, 27, 39, 117, 169, 351, 507, 1521, 4563, 38861, 116583, 349749, 505193, 1049247, 1515579, 4546737, 6567509, 13640211, 19702527, 59107581, 177322743]

約数ペア:

[(1, 177322743), (3, 59107581), (9, 19702527), (13, 13640211), (27, 6567509), (39, 4546737), (117, 1515579), (169, 1049247), (351, 505193), (507, 349749), (1521, 116583), (4563, 38861)]