297558739

素因数分解:

${\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1\times {\mathrm{617}}^1$

素因数の和:1026

約数の個数: 16

約数和(自身を含む): 315150336

約数和(自身を除く): 17591597

約数列:

[1, 31, 47, 331, 617, 1457, 10261, 15557, 19127, 28999, 204227, 482267, 898969, 6331037, 9598669, 297558739]

約数ペア:

[(1, 297558739), (31, 9598669), (47, 6331037), (331, 898969), (617, 482267), (1457, 204227), (10261, 28999), (15557, 19127)]