121153375

素因数分解:

$5^3\times 7^1\times {\mathrm{138461}}^1$

素因数の和:138483

約数の個数: 16

約数和(自身を含む): 172800576

約数和(自身を除く): 51647201

約数列:

[1, 5, 7, 25, 35, 125, 175, 875, 138461, 692305, 969227, 3461525, 4846135, 17307625, 24230675, 121153375]

約数ペア:

[(1, 121153375), (5, 24230675), (7, 17307625), (25, 4846135), (35, 3461525), (125, 969227), (175, 692305), (875, 138461)]