47313528483

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{139}}^1\times {\mathrm{509}}^1\times {\mathrm{1319}}^1$

素因数の和:1996

約数の個数: 48

約数和(自身を含む): 68989536000

約数和(自身を除く): 21676007517

約数列:

[1, 3, 13, 39, 139, 169, 417, 507, 509, 1319, 1527, 1807, 3957, 5421, 6617, 17147, 19851, 23491, 51441, 70473, 70751, 86021, 183341, 212253, 222911, 258063, 550023, 668733, 671371, 919763, 2014113, 2383433, 2759289, 7150299, 8727823, 11956919, 26183469, 30984629, 35870757, 92953887, 93320569, 113461699, 279961707, 340385097, 1213167397, 3639502191, 15771176161, 47313528483]

約数ペア:

[(1, 47313528483), (3, 15771176161), (13, 3639502191), (39, 1213167397), (139, 340385097), (169, 279961707), (417, 113461699), (507, 93320569), (509, 92953887), (1319, 35870757), (1527, 30984629), (1807, 26183469), (3957, 11956919), (5421, 8727823), (6617, 7150299), (17147, 2759289), (19851, 2383433), (23491, 2014113), (51441, 919763), (70473, 671371), (70751, 668733), (86021, 550023), (183341, 258063), (212253, 222911)]