355325415

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{733}}^1\times {\mathrm{1901}}^1$

素因数の和:2659

約数の個数: 32

約数和(自身を含む): 603101376

約数和(自身を除く): 247775961

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 733, 1901, 2199, 3665, 5703, 9505, 10995, 12461, 28515, 32317, 37383, 62305, 96951, 161585, 186915, 484755, 1393433, 4180299, 6967165, 20901495, 23688361, 71065083, 118441805, 355325415]

約数ペア:

[(1, 355325415), (3, 118441805), (5, 71065083), (15, 23688361), (17, 20901495), (51, 6967165), (85, 4180299), (255, 1393433), (733, 484755), (1901, 186915), (2199, 161585), (3665, 96951), (5703, 62305), (9505, 37383), (10995, 32317), (12461, 28515)]