4131479441

素因数分解:

${\mathrm{131}}^1\times {\mathrm{151}}^1\times {\mathrm{331}}^1\times {\mathrm{631}}^1$

素因数の和:1244

約数の個数: 16

約数和(自身を含む): 4209908736

約数和(自身を除く): 78429295

約数列:

[1, 131, 151, 331, 631, 19781, 43361, 49981, 82661, 95281, 208861, 6547511, 12481811, 27360791, 31538011, 4131479441]

約数ペア:

[(1, 4131479441), (131, 31538011), (151, 27360791), (331, 12481811), (631, 6547511), (19781, 208861), (43361, 95281), (49981, 82661)]