38732115

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{857}}^1$

素因数の和:1019

約数の個数: 32

約数和(自身を含む): 65235456

約数和(自身を除く): 26503341

約数列:

[1, 3, 5, 15, 23, 69, 115, 131, 345, 393, 655, 857, 1965, 2571, 3013, 4285, 9039, 12855, 15065, 19711, 45195, 59133, 98555, 112267, 295665, 336801, 561335, 1684005, 2582141, 7746423, 12910705, 38732115]

約数ペア:

[(1, 38732115), (3, 12910705), (5, 7746423), (15, 2582141), (23, 1684005), (69, 561335), (115, 336801), (131, 295665), (345, 112267), (393, 98555), (655, 59133), (857, 45195), (1965, 19711), (2571, 15065), (3013, 12855), (4285, 9039)]