27279285

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{5701}}^1$

素因数の和:5749

約数の個数: 32

約数和(自身を含む): 49265280

約数和(自身を除く): 21985995

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 87, 145, 165, 319, 435, 957, 1595, 4785, 5701, 17103, 28505, 62711, 85515, 165329, 188133, 313555, 495987, 826645, 940665, 1818619, 2479935, 5455857, 9093095, 27279285]

約数ペア:

[(1, 27279285), (3, 9093095), (5, 5455857), (11, 2479935), (15, 1818619), (29, 940665), (33, 826645), (55, 495987), (87, 313555), (145, 188133), (165, 165329), (319, 85515), (435, 62711), (957, 28505), (1595, 17103), (4785, 5701)]