127421000658

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1011277783}}^1$

素因数の和:1011277798

約数の個数: 24

約数和(自身を含む): 315518668608

約数和(自身を除く): 188097667950

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1011277783, 2022555566, 3033833349, 6067666698, 7078944481, 9101500047, 14157888962, 18203000094, 21236833443, 42473666886, 63710500329, 127421000658]

約数ペア:

[(1, 127421000658), (2, 63710500329), (3, 42473666886), (6, 21236833443), (7, 18203000094), (9, 14157888962), (14, 9101500047), (18, 7078944481), (21, 6067666698), (42, 3033833349), (63, 2022555566), (126, 1011277783)]