90248841

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{18199}}^1$

素因数の和:18253

約数の個数: 24

約数和(自身を含む): 141960000

約数和(自身を除く): 51711159

約数列:

[1, 3, 9, 19, 29, 57, 87, 171, 261, 551, 1653, 4959, 18199, 54597, 163791, 345781, 527771, 1037343, 1583313, 3112029, 4749939, 10027649, 30082947, 90248841]

約数ペア:

[(1, 90248841), (3, 30082947), (9, 10027649), (19, 4749939), (29, 3112029), (57, 1583313), (87, 1037343), (171, 527771), (261, 345781), (551, 163791), (1653, 54597), (4959, 18199)]