39285435

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{2731}}^1$

素因数の和:2883

約数の個数: 32

約数和(自身を含む): 72387072

約数和(自身を除く): 33101637

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 137, 411, 685, 959, 2055, 2731, 2877, 4795, 8193, 13655, 14385, 19117, 40965, 57351, 95585, 286755, 374147, 1122441, 1870735, 2619029, 5612205, 7857087, 13095145, 39285435]

約数ペア:

[(1, 39285435), (3, 13095145), (5, 7857087), (7, 5612205), (15, 2619029), (21, 1870735), (35, 1122441), (105, 374147), (137, 286755), (411, 95585), (685, 57351), (959, 40965), (2055, 19117), (2731, 14385), (2877, 13655), (4795, 8193)]