9393405

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{653}}^1$

素因数の和:805

約数の個数: 32

約数和(自身を含む): 17328384

約数和(自身を除く): 7934979

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 137, 411, 653, 685, 959, 1959, 2055, 2877, 3265, 4571, 4795, 9795, 13713, 14385, 22855, 68565, 89461, 268383, 447305, 626227, 1341915, 1878681, 3131135, 9393405]

約数ペア:

[(1, 9393405), (3, 3131135), (5, 1878681), (7, 1341915), (15, 626227), (21, 447305), (35, 268383), (105, 89461), (137, 68565), (411, 22855), (653, 14385), (685, 13713), (959, 9795), (1959, 4795), (2055, 4571), (2877, 3265)]