1163390155

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{318301}}^1$

素因数の和:318366

約数の個数: 16

約数和(自身を含む): 1512571104

約数和(自身を除く): 349180949

約数列:

[1, 5, 17, 43, 85, 215, 731, 3655, 318301, 1591505, 5411117, 13686943, 27055585, 68434715, 232678031, 1163390155]

約数ペア:

[(1, 1163390155), (5, 232678031), (17, 68434715), (43, 27055585), (85, 13686943), (215, 5411117), (731, 1591505), (3655, 318301)]