15678636141

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1511}}^1\times {\mathrm{10513}}^1$

素因数の和:12081

約数の個数: 32

約数和(自身を含む): 24418050048

約数和(自身を除く): 8739413907

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 1511, 4533, 10513, 10577, 31539, 31731, 71017, 73591, 213051, 220773, 494111, 497119, 1482333, 1491357, 3458777, 10376331, 15885143, 47655429, 111196001, 333588003, 746601721, 2239805163, 5226212047, 15678636141]

約数ペア:

[(1, 15678636141), (3, 5226212047), (7, 2239805163), (21, 746601721), (47, 333588003), (141, 111196001), (329, 47655429), (987, 15885143), (1511, 10376331), (4533, 3458777), (10513, 1491357), (10577, 1482333), (31539, 497119), (31731, 494111), (71017, 220773), (73591, 213051)]