210005274735

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{274516699}}^1$

素因数の和:274516727

約数の個数: 24

約数和(自身を含む): 385421446800

約数和(自身を除く): 175416172065

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 274516699, 823550097, 1372583495, 2470650291, 4117750485, 4666783883, 12353251455, 14000351649, 23333919415, 42001054947, 70001758245, 210005274735]

約数ペア:

[(1, 210005274735), (3, 70001758245), (5, 42001054947), (9, 23333919415), (15, 14000351649), (17, 12353251455), (45, 4666783883), (51, 4117750485), (85, 2470650291), (153, 1372583495), (255, 823550097), (765, 274516699)]