1330688047

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1487}}^1\times {\mathrm{3623}}^1$

素因数の和:5142

約数の個数: 16

約数和(自身を含む): 1509903360

約数和(自身を除く): 179215313

約数列:

[1, 13, 19, 247, 1487, 3623, 19331, 28253, 47099, 68837, 367289, 894881, 5387401, 70036213, 102360619, 1330688047]

約数ペア:

[(1, 1330688047), (13, 102360619), (19, 70036213), (247, 5387401), (1487, 894881), (3623, 367289), (19331, 68837), (28253, 47099)]