742357359

素因数分解:

$3^3\times {\mathrm{103}}^1\times {\mathrm{173}}^1\times {\mathrm{1543}}^1$

素因数の和:1828

約数の個数: 32

約数和(自身を含む): 1117608960

約数和(自身を除く): 375251601

約数列:

[1, 3, 9, 27, 103, 173, 309, 519, 927, 1543, 1557, 2781, 4629, 4671, 13887, 17819, 41661, 53457, 158929, 160371, 266939, 476787, 481113, 800817, 1430361, 2402451, 4291083, 7207353, 27494717, 82484151, 247452453, 742357359]

約数ペア:

[(1, 742357359), (3, 247452453), (9, 82484151), (27, 27494717), (103, 7207353), (173, 4291083), (309, 2402451), (519, 1430361), (927, 800817), (1543, 481113), (1557, 476787), (2781, 266939), (4629, 160371), (4671, 158929), (13887, 53457), (17819, 41661)]