312713097

素因数分解:

$3^1\times {\mathrm{239}}^1\times {\mathrm{587}}^1\times {\mathrm{743}}^1$

素因数の和:1572

約数の個数: 16

約数和(自身を含む): 419973120

約数和(自身を除く): 107260023

約数列:

[1, 3, 239, 587, 717, 743, 1761, 2229, 140293, 177577, 420879, 436141, 532731, 1308423, 104237699, 312713097]

約数ペア:

[(1, 312713097), (3, 104237699), (239, 1308423), (587, 532731), (717, 436141), (743, 420879), (1761, 177577), (2229, 140293)]