118979457

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{487}}^1$

素因数の和:629

約数の個数: 32

約数和(自身を含む): 170901504

約数和(自身を除く): 51922047

約数列:

[1, 3, 31, 37, 71, 93, 111, 213, 487, 1147, 1461, 2201, 2627, 3441, 6603, 7881, 15097, 18019, 34577, 45291, 54057, 81437, 103731, 244311, 558589, 1071887, 1279349, 1675767, 3215661, 3838047, 39659819, 118979457]

約数ペア:

[(1, 118979457), (3, 39659819), (31, 3838047), (37, 3215661), (71, 1675767), (93, 1279349), (111, 1071887), (213, 558589), (487, 244311), (1147, 103731), (1461, 81437), (2201, 54057), (2627, 45291), (3441, 34577), (6603, 18019), (7881, 15097)]