2387050872957

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{14791583}}^1$

素因数の和:14791774

約数の個数: 32

約数和(自身を含む): 3644646297600

約数和(自身を除く): 1257595424643

約数列:

[1, 3, 9, 27, 43, 129, 139, 387, 417, 1161, 1251, 3753, 5977, 17931, 53793, 161379, 14791583, 44374749, 133124247, 399372741, 636038069, 1908114207, 2056030037, 5724342621, 6168090111, 17173027863, 18504270333, 55512810999, 88409291591, 265227874773, 795683624319, 2387050872957]

約数ペア:

[(1, 2387050872957), (3, 795683624319), (9, 265227874773), (27, 88409291591), (43, 55512810999), (129, 18504270333), (139, 17173027863), (387, 6168090111), (417, 5724342621), (1161, 2056030037), (1251, 1908114207), (3753, 636038069), (5977, 399372741), (17931, 133124247), (53793, 44374749), (161379, 14791583)]