2915175

素因数分解:

$3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{827}}^1$

素因数の和:887

約数の個数: 24

約数和(自身を含む): 4928256

約数和(自身を除く): 2013081

約数列:

[1, 3, 5, 15, 25, 47, 75, 141, 235, 705, 827, 1175, 2481, 3525, 4135, 12405, 20675, 38869, 62025, 116607, 194345, 583035, 971725, 2915175]

約数ペア:

[(1, 2915175), (3, 971725), (5, 583035), (15, 194345), (25, 116607), (47, 62025), (75, 38869), (141, 20675), (235, 12405), (705, 4135), (827, 3525), (1175, 2481)]