472928010243

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1901}}^1\times {\mathrm{6378937}}^1$

素因数の和:6380854

約数の個数: 16

約数和(自身を含む): 679433444256

約数和(自身を除く): 206505434013

約数列:

[1, 3, 13, 39, 1901, 5703, 24713, 74139, 6378937, 19136811, 82926181, 248778543, 12126359237, 36379077711, 157642670081, 472928010243]

約数ペア:

[(1, 472928010243), (3, 157642670081), (13, 36379077711), (39, 12126359237), (1901, 248778543), (5703, 82926181), (24713, 19136811), (74139, 6378937)]