13164865227

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{30253}}^1$

素因数の和:30560

約数の個数: 32

約数和(自身を含む): 19865986560

約数和(自身を除く): 6701121333

約数列:

[1, 3, 9, 27, 71, 213, 227, 639, 681, 1917, 2043, 6129, 16117, 30253, 48351, 90759, 145053, 272277, 435159, 816831, 2147963, 6443889, 6867431, 19331667, 20602293, 57995001, 61806879, 185420637, 487587601, 1462762803, 4388288409, 13164865227]

約数ペア:

[(1, 13164865227), (3, 4388288409), (9, 1462762803), (27, 487587601), (71, 185420637), (213, 61806879), (227, 57995001), (639, 20602293), (681, 19331667), (1917, 6867431), (2043, 6443889), (6129, 2147963), (16117, 816831), (30253, 435159), (48351, 272277), (90759, 145053)]