2945175

素因数分解:

$3^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{367}}^1$

素因数の和:487

約数の個数: 24

約数和(自身を含む): 4928256

約数和(自身を除く): 1983081

約数列:

[1, 3, 5, 15, 25, 75, 107, 321, 367, 535, 1101, 1605, 1835, 2675, 5505, 8025, 9175, 27525, 39269, 117807, 196345, 589035, 981725, 2945175]

約数ペア:

[(1, 2945175), (3, 981725), (5, 589035), (15, 196345), (25, 117807), (75, 39269), (107, 27525), (321, 9175), (367, 8025), (535, 5505), (1101, 2675), (1605, 1835)]