313867249917

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{757}}^1\times {\mathrm{559541}}^1$

素因数の和:560333

約数の個数: 32

約数和(自身を含む): 475028776320

約数和(自身を除く): 161161526403

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 757, 2271, 9841, 14383, 29523, 43149, 186979, 559541, 560937, 1678623, 7274033, 10631279, 21822099, 31893837, 138206627, 414619881, 423572537, 1270717611, 5506442981, 8047878203, 16519328943, 24143634609, 104622416639, 313867249917]

約数ペア:

[(1, 313867249917), (3, 104622416639), (13, 24143634609), (19, 16519328943), (39, 8047878203), (57, 5506442981), (247, 1270717611), (741, 423572537), (757, 414619881), (2271, 138206627), (9841, 31893837), (14383, 21822099), (29523, 10631279), (43149, 7274033), (186979, 1678623), (559541, 560937)]