631566403773

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{2293}}^1\times {\mathrm{36857}}^1$

素因数の和:39253

約数の個数: 32

約数和(自身を含む): 876637748736

約数和(自身を除く): 245071344963

約数列:

[1, 3, 47, 53, 141, 159, 2293, 2491, 6879, 7473, 36857, 107771, 110571, 121529, 323313, 364587, 1732279, 1953421, 5196837, 5711863, 5860263, 17135589, 84513101, 91810787, 253539303, 275432361, 3972115747, 4479194353, 11916347241, 13437583059, 210522134591, 631566403773]

約数ペア:

[(1, 631566403773), (3, 210522134591), (47, 13437583059), (53, 11916347241), (141, 4479194353), (159, 3972115747), (2293, 275432361), (2491, 253539303), (6879, 91810787), (7473, 84513101), (36857, 17135589), (107771, 5860263), (110571, 5711863), (121529, 5196837), (323313, 1953421), (364587, 1732279)]