330979005

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{1050727}}^1$

素因数の和:1050745

約数の個数: 24

約数和(自身を含む): 655654272

約数和(自身を除く): 324675267

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 1050727, 3152181, 5253635, 7355089, 9456543, 15760905, 22065267, 36775445, 47282715, 66195801, 110326335, 330979005]

約数ペア:

[(1, 330979005), (3, 110326335), (5, 66195801), (7, 47282715), (9, 36775445), (15, 22065267), (21, 15760905), (35, 9456543), (45, 7355089), (63, 5253635), (105, 3152181), (315, 1050727)]