2951325

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1009}}^1$

素因数の和:1038

約数の個数: 36

約数和(自身を含む): 5698420

約数和(自身を除く): 2747095

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 325, 585, 975, 1009, 2925, 3027, 5045, 9081, 13117, 15135, 25225, 39351, 45405, 65585, 75675, 118053, 196755, 227025, 327925, 590265, 983775, 2951325]

約数ペア:

[(1, 2951325), (3, 983775), (5, 590265), (9, 327925), (13, 227025), (15, 196755), (25, 118053), (39, 75675), (45, 65585), (65, 45405), (75, 39351), (117, 25225), (195, 15135), (225, 13117), (325, 9081), (585, 5045), (975, 3027), (1009, 2925)]