4198455

素因数分解:

$3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1181}}^1$

素因数の和:1271

約数の個数: 24

約数和(自身を含む): 7375680

約数和(自身を除く): 3177225

約数列:

[1, 3, 5, 9, 15, 45, 79, 237, 395, 711, 1181, 1185, 3543, 3555, 5905, 10629, 17715, 53145, 93299, 279897, 466495, 839691, 1399485, 4198455]

約数ペア:

[(1, 4198455), (3, 1399485), (5, 839691), (9, 466495), (15, 279897), (45, 93299), (79, 53145), (237, 17715), (395, 10629), (711, 5905), (1181, 3555), (1185, 3543)]