172311822

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{75377}}^1$

素因数の和:75512

約数の個数: 24

約数和(自身を含む): 376286976

約数和(自身を除く): 203975154

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 381, 762, 1143, 2286, 75377, 150754, 226131, 452262, 678393, 1356786, 9572879, 19145758, 28718637, 57437274, 86155911, 172311822]

約数ペア:

[(1, 172311822), (2, 86155911), (3, 57437274), (6, 28718637), (9, 19145758), (18, 9572879), (127, 1356786), (254, 678393), (381, 452262), (762, 226131), (1143, 150754), (2286, 75377)]