1551402

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{1091}}^1$

素因数の和:1178

約数の個数: 24

約数和(自身を含む): 3407040

約数和(自身を除く): 1855638

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 711, 1091, 1422, 2182, 3273, 6546, 9819, 19638, 86189, 172378, 258567, 517134, 775701, 1551402]

約数ペア:

[(1, 1551402), (2, 775701), (3, 517134), (6, 258567), (9, 172378), (18, 86189), (79, 19638), (158, 9819), (237, 6546), (474, 3273), (711, 2182), (1091, 1422)]