3313107729

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{123407}}^1$

素因数の和:123589

約数の個数: 24

約数和(自身を含む): 5069600640

約数和(自身を除く): 1756492911

約数列:

[1, 3, 9, 19, 57, 157, 171, 471, 1413, 2983, 8949, 26847, 123407, 370221, 1110663, 2344733, 7034199, 19374899, 21102597, 58124697, 174374091, 368123081, 1104369243, 3313107729]

約数ペア:

[(1, 3313107729), (3, 1104369243), (9, 368123081), (19, 174374091), (57, 58124697), (157, 21102597), (171, 19374899), (471, 7034199), (1413, 2344733), (2983, 1110663), (8949, 370221), (26847, 123407)]