38143323

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{2477}}^1$

素因数の和:2571

約数の個数: 24

約数和(自身を含む): 57985200

約数和(自身を除く): 19841877

約数列:

[1, 3, 9, 29, 59, 87, 177, 261, 531, 1711, 2477, 5133, 7431, 15399, 22293, 71833, 146143, 215499, 438429, 646497, 1315287, 4238147, 12714441, 38143323]

約数ペア:

[(1, 38143323), (3, 12714441), (9, 4238147), (29, 1315287), (59, 646497), (87, 438429), (177, 215499), (261, 146143), (531, 71833), (1711, 22293), (2477, 15399), (5133, 7431)]