5371779

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{367}}^1$

素因数の和:435

約数の個数: 32

約数和(自身を含む): 8902656

約数和(自身を除く): 3530877

約数列:

[1, 3, 7, 17, 21, 41, 51, 119, 123, 287, 357, 367, 697, 861, 1101, 2091, 2569, 4879, 6239, 7707, 14637, 15047, 18717, 43673, 45141, 105329, 131019, 255799, 315987, 767397, 1790593, 5371779]

約数ペア:

[(1, 5371779), (3, 1790593), (7, 767397), (17, 315987), (21, 255799), (41, 131019), (51, 105329), (119, 45141), (123, 43673), (287, 18717), (357, 15047), (367, 14637), (697, 7707), (861, 6239), (1101, 4879), (2091, 2569)]