220702949055

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{288500587}}^1$

素因数の和:288500615

約数の個数: 24

約数和(自身を含む): 405054825552

約数和(自身を除く): 184351876497

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 288500587, 865501761, 1442502935, 2596505283, 4327508805, 4904509979, 12982526415, 14713529937, 24522549895, 44140589811, 73567649685, 220702949055]

約数ペア:

[(1, 220702949055), (3, 73567649685), (5, 44140589811), (9, 24522549895), (15, 14713529937), (17, 12982526415), (45, 4904509979), (51, 4327508805), (85, 2596505283), (153, 1442502935), (255, 865501761), (765, 288500587)]