74233917

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{547}}^1\times {\mathrm{887}}^1$

素因数の和:1457

約数の個数: 24

約数和(自身を含む): 113870016

約数和(自身を除く): 39636099

約数列:

[1, 3, 9, 17, 51, 153, 547, 887, 1641, 2661, 4923, 7983, 9299, 15079, 27897, 45237, 83691, 135711, 485189, 1455567, 4366701, 8248213, 24744639, 74233917]

約数ペア:

[(1, 74233917), (3, 24744639), (9, 8248213), (17, 4366701), (51, 1455567), (153, 485189), (547, 135711), (887, 83691), (1641, 45237), (2661, 27897), (4923, 15079), (7983, 9299)]