27155778

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{15137}}^1$

素因数の和:15178

約数の個数: 32

約数和(自身を含む): 61036416

約数和(自身を除く): 33880638

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 15137, 30274, 45411, 90822, 196781, 348151, 393562, 590343, 696302, 1044453, 1180686, 2088906, 4525963, 9051926, 13577889, 27155778]

約数ペア:

[(1, 27155778), (2, 13577889), (3, 9051926), (6, 4525963), (13, 2088906), (23, 1180686), (26, 1044453), (39, 696302), (46, 590343), (69, 393562), (78, 348151), (138, 196781), (299, 90822), (598, 45411), (897, 30274), (1794, 15137)]