48993819

素因数分解:

$3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{8609}}^1$

素因数の和:8890

約数の個数: 16

約数和(自身を含む): 74941440

約数和(自身を除く): 25947621

約数列:

[1, 3, 7, 21, 271, 813, 1897, 5691, 8609, 25827, 60263, 180789, 2333039, 6999117, 16331273, 48993819]

約数ペア:

[(1, 48993819), (3, 16331273), (7, 6999117), (21, 2333039), (271, 180789), (813, 60263), (1897, 25827), (5691, 8609)]