79926483

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{811}}^1$

素因数の和:872

約数の個数: 48

約数和(自身を含む): 138598656

約数和(自身を除く): 58672173

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 91, 133, 247, 273, 361, 399, 741, 811, 1083, 1729, 2433, 2527, 4693, 5187, 5677, 7581, 10543, 14079, 15409, 17031, 31629, 32851, 46227, 73801, 98553, 107863, 200317, 221403, 292771, 323589, 600951, 878313, 1402219, 2049397, 3806023, 4206657, 6148191, 11418069, 26642161, 79926483]

約数ペア:

[(1, 79926483), (3, 26642161), (7, 11418069), (13, 6148191), (19, 4206657), (21, 3806023), (39, 2049397), (57, 1402219), (91, 878313), (133, 600951), (247, 323589), (273, 292771), (361, 221403), (399, 200317), (741, 107863), (811, 98553), (1083, 73801), (1729, 46227), (2433, 32851), (2527, 31629), (4693, 17031), (5187, 15409), (5677, 14079), (7581, 10543)]