1112937

素因数分解:

$3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:197

約数の個数: 24

約数和(自身を含む): 1767456

約数和(自身を除く): 654519

約数列:

[1, 3, 7, 21, 49, 67, 113, 147, 201, 339, 469, 791, 1407, 2373, 3283, 5537, 7571, 9849, 16611, 22713, 52997, 158991, 370979, 1112937]

約数ペア:

[(1, 1112937), (3, 370979), (7, 158991), (21, 52997), (49, 22713), (67, 16611), (113, 9849), (147, 7571), (201, 5537), (339, 3283), (469, 2373), (791, 1407)]