4202115

素因数分解:

$3^1\times 5^1\times {\mathrm{457}}^1\times {\mathrm{613}}^1$

素因数の和:1078

約数の個数: 16

約数和(自身を含む): 6749088

約数和(自身を除く): 2546973

約数列:

[1, 3, 5, 15, 457, 613, 1371, 1839, 2285, 3065, 6855, 9195, 280141, 840423, 1400705, 4202115]

約数ペア:

[(1, 4202115), (3, 1400705), (5, 840423), (15, 280141), (457, 9195), (613, 6855), (1371, 3065), (1839, 2285)]