4959255

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{647}}^1$

素因数の和:735

約数の個数: 32

約数和(自身を含む): 9206784

約数和(自身を除く): 4247529

約数列:

[1, 3, 5, 7, 15, 21, 35, 73, 105, 219, 365, 511, 647, 1095, 1533, 1941, 2555, 3235, 4529, 7665, 9705, 13587, 22645, 47231, 67935, 141693, 236155, 330617, 708465, 991851, 1653085, 4959255]

約数ペア:

[(1, 4959255), (3, 1653085), (5, 991851), (7, 708465), (15, 330617), (21, 236155), (35, 141693), (73, 67935), (105, 47231), (219, 22645), (365, 13587), (511, 9705), (647, 7665), (1095, 4529), (1533, 3235), (1941, 2555)]