26896995

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6427}}^1$

素因数の和:6472

約数の個数: 32

約数和(自身を含む): 49367040

約数和(自身を除く): 22470045

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 93, 135, 155, 279, 465, 837, 1395, 4185, 6427, 19281, 32135, 57843, 96405, 173529, 199237, 289215, 597711, 867645, 996185, 1793133, 2988555, 5379399, 8965665, 26896995]

約数ペア:

[(1, 26896995), (3, 8965665), (5, 5379399), (9, 2988555), (15, 1793133), (27, 996185), (31, 867645), (45, 597711), (93, 289215), (135, 199237), (155, 173529), (279, 96405), (465, 57843), (837, 32135), (1395, 19281), (4185, 6427)]