2951595

素因数分解:

$3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{613}}^1$

素因数の和:731

約数の個数: 24

約数和(自身を含む): 5172336

約数和(自身を除く): 2220741

約数列:

[1, 3, 5, 9, 15, 45, 107, 321, 535, 613, 963, 1605, 1839, 3065, 4815, 5517, 9195, 27585, 65591, 196773, 327955, 590319, 983865, 2951595]

約数ペア:

[(1, 2951595), (3, 983865), (5, 590319), (9, 327955), (15, 196773), (45, 65591), (107, 27585), (321, 9195), (535, 5517), (613, 4815), (963, 3065), (1605, 1839)]