220160013

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1453}}^1\times {\mathrm{2971}}^1$

素因数の和:4444

約数の個数: 16

約数和(自身を含む): 311132736

約数和(自身を除く): 90972723

約数列:

[1, 3, 17, 51, 1453, 2971, 4359, 8913, 24701, 50507, 74103, 151521, 4316863, 12950589, 73386671, 220160013]

約数ペア:

[(1, 220160013), (3, 73386671), (17, 12950589), (51, 4316863), (1453, 151521), (2971, 74103), (4359, 50507), (8913, 24701)]