77029967

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1$

素因数の和:327

約数の個数: 32

約数和(自身を含む): 96248832

約数和(自身を除く): 19218865

約数列:

[1, 7, 23, 37, 67, 161, 193, 259, 469, 851, 1351, 1541, 2479, 4439, 5957, 7141, 10787, 12931, 17353, 31073, 49987, 57017, 90517, 164243, 297413, 399119, 478447, 1149701, 2081891, 3349129, 11004281, 77029967]

約数ペア:

[(1, 77029967), (7, 11004281), (23, 3349129), (37, 2081891), (67, 1149701), (161, 478447), (193, 399119), (259, 297413), (469, 164243), (851, 90517), (1351, 57017), (1541, 49987), (2479, 31073), (4439, 17353), (5957, 12931), (7141, 10787)]