673669379

素因数分解:

${\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{3709}}^1$

素因数の和:3934

約数の個数: 16

約数和(自身を含む): 721224000

約数和(自身を除く): 47554621

約数列:

[1, 23, 53, 149, 1219, 3427, 3709, 7897, 85307, 181631, 196577, 552641, 4521271, 12710743, 29289973, 673669379]

約数ペア:

[(1, 673669379), (23, 29289973), (53, 12710743), (149, 4521271), (1219, 552641), (3427, 196577), (3709, 181631), (7897, 85307)]