26901470145

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{20357}}^1\times {\mathrm{8009}}^1$

素因数の和:28385

約数の個数: 32

約数和(自身を含む): 46963463040

約数和(自身を除く): 20061992895

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 8009, 20357, 24027, 40045, 61071, 88099, 101785, 120135, 223927, 264297, 305355, 440495, 671781, 1119635, 1321485, 3358905, 163039213, 489117639, 815196065, 1793431343, 2445588195, 5380294029, 8967156715, 26901470145]

約数ペア:

[(1, 26901470145), (3, 8967156715), (5, 5380294029), (11, 2445588195), (15, 1793431343), (33, 815196065), (55, 489117639), (165, 163039213), (8009, 3358905), (20357, 1321485), (24027, 1119635), (40045, 671781), (61071, 440495), (88099, 305355), (101785, 264297), (120135, 223927)]