121331175

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{231107}}^1$

素因数の和:231127

約数の個数: 24

約数和(自身を含む): 229259136

約数和(自身を除く): 107927961

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525, 231107, 693321, 1155535, 1617749, 3466605, 4853247, 5777675, 8088745, 17333025, 24266235, 40443725, 121331175]

約数ペア:

[(1, 121331175), (3, 40443725), (5, 24266235), (7, 17333025), (15, 8088745), (21, 5777675), (25, 4853247), (35, 3466605), (75, 1617749), (105, 1155535), (175, 693321), (525, 231107)]