142713825

素因数分解:

$3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{46411}}^1$

素因数の和:46465

約数の個数: 24

約数和(自身を含む): 241713696

約数和(自身を除く): 98999871

約数列:

[1, 3, 5, 15, 25, 41, 75, 123, 205, 615, 1025, 3075, 46411, 139233, 232055, 696165, 1160275, 1902851, 3480825, 5708553, 9514255, 28542765, 47571275, 142713825]

約数ペア:

[(1, 142713825), (3, 47571275), (5, 28542765), (15, 9514255), (25, 5708553), (41, 3480825), (75, 1902851), (123, 1160275), (205, 696165), (615, 232055), (1025, 139233), (3075, 46411)]