64095087

素因数分解:

$3^1\times 7^2\times {\mathrm{631}}^1\times {\mathrm{691}}^1$

素因数の和:1339

約数の個数: 24

約数和(自身を含む): 99714432

約数和(自身を除く): 35619345

約数列:

[1, 3, 7, 21, 49, 147, 631, 691, 1893, 2073, 4417, 4837, 13251, 14511, 30919, 33859, 92757, 101577, 436021, 1308063, 3052147, 9156441, 21365029, 64095087]

約数ペア:

[(1, 64095087), (3, 21365029), (7, 9156441), (21, 3052147), (49, 1308063), (147, 436021), (631, 101577), (691, 92757), (1893, 33859), (2073, 30919), (4417, 14511), (4837, 13251)]