201173223

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{151}}^2\times {\mathrm{173}}^1$

素因数の和:495

約数の個数: 24

約数和(自身を含む): 287555184

約数和(自身を除く): 86381961

約数列:

[1, 3, 17, 51, 151, 173, 453, 519, 2567, 2941, 7701, 8823, 22801, 26123, 68403, 78369, 387617, 444091, 1162851, 1332273, 3944573, 11833719, 67057741, 201173223]

約数ペア:

[(1, 201173223), (3, 67057741), (17, 11833719), (51, 3944573), (151, 1332273), (173, 1162851), (453, 444091), (519, 387617), (2567, 78369), (2941, 68403), (7701, 26123), (8823, 22801)]