202164561

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{587}}^1\times {\mathrm{2251}}^1$

素因数の和:2861

約数の個数: 24

約数和(自身を含む): 309857184

約数和(自身を除く): 107692623

約数列:

[1, 3, 9, 17, 51, 153, 587, 1761, 2251, 5283, 6753, 9979, 20259, 29937, 38267, 89811, 114801, 344403, 1321337, 3964011, 11892033, 22462729, 67388187, 202164561]

約数ペア:

[(1, 202164561), (3, 67388187), (9, 22462729), (17, 11892033), (51, 3964011), (153, 1321337), (587, 344403), (1761, 114801), (2251, 89811), (5283, 38267), (6753, 29937), (9979, 20259)]