22019783357

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1009}}^1\times {\mathrm{1511}}^1$

素因数の和:2645

約数の個数: 32

約数和(自身を含む): 26168728320

約数和(自身を除く): 4148944963

約数列:

[1, 11, 13, 101, 143, 1009, 1111, 1313, 1511, 11099, 13117, 14443, 16621, 19643, 101909, 144287, 152611, 216073, 1120999, 1324817, 1524599, 1678721, 1983943, 14572987, 16770589, 19819787, 21823373, 153984499, 218017657, 1693829489, 2001798487, 22019783357]

約数ペア:

[(1, 22019783357), (11, 2001798487), (13, 1693829489), (101, 218017657), (143, 153984499), (1009, 21823373), (1111, 19819787), (1313, 16770589), (1511, 14572987), (11099, 1983943), (13117, 1678721), (14443, 1524599), (16621, 1324817), (19643, 1120999), (101909, 216073), (144287, 152611)]