201593655

素因数分解:

$3^2\times 5^1\times {\mathrm{827}}^1\times {\mathrm{5417}}^1$

素因数の和:6255

約数の個数: 24

約数和(自身を含む): 349916112

約数和(自身を除く): 148322457

約数列:

[1, 3, 5, 9, 15, 45, 827, 2481, 4135, 5417, 7443, 12405, 16251, 27085, 37215, 48753, 81255, 243765, 4479859, 13439577, 22399295, 40318731, 67197885, 201593655]

約数ペア:

[(1, 201593655), (3, 67197885), (5, 40318731), (9, 22399295), (15, 13439577), (45, 4479859), (827, 243765), (2481, 81255), (4135, 48753), (5417, 37215), (7443, 27085), (12405, 16251)]