130172007

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{4877}}^1$

素因数の和:4959

約数の個数: 32

約数和(自身を含む): 209793024

約数和(自身を除く): 79621017

約数列:

[1, 3, 7, 21, 31, 41, 93, 123, 217, 287, 651, 861, 1271, 3813, 4877, 8897, 14631, 26691, 34139, 102417, 151187, 199957, 453561, 599871, 1058309, 1399699, 3174927, 4199097, 6198667, 18596001, 43390669, 130172007]

約数ペア:

[(1, 130172007), (3, 43390669), (7, 18596001), (21, 6198667), (31, 4199097), (41, 3174927), (93, 1399699), (123, 1058309), (217, 599871), (287, 453561), (651, 199957), (861, 151187), (1271, 102417), (3813, 34139), (4877, 26691), (8897, 14631)]