1796206455

素因数分解:

$3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{149497}}^1$

素因数の和:149600

約数の個数: 32

約数和(自身を含む): 3229156800

約数和(自身を除く): 1432950345

約数列:

[1, 3, 5, 9, 15, 27, 45, 89, 135, 267, 445, 801, 1335, 2403, 4005, 12015, 149497, 448491, 747485, 1345473, 2242455, 4036419, 6727365, 13305233, 20182095, 39915699, 66526165, 119747097, 199578495, 359241291, 598735485, 1796206455]

約数ペア:

[(1, 1796206455), (3, 598735485), (5, 359241291), (9, 199578495), (15, 119747097), (27, 66526165), (45, 39915699), (89, 20182095), (135, 13305233), (267, 6727365), (445, 4036419), (801, 2242455), (1335, 1345473), (2403, 747485), (4005, 448491), (12015, 149497)]