5655298887

素因数分解:

$3^2\times 7^2\times {\mathrm{71}}^1\times {\mathrm{180617}}^1$

素因数の和:180708

約数の個数: 36

約数和(自身を含む): 9636331536

約数和(自身を除く): 3981032649

約数列:

[1, 3, 7, 9, 21, 49, 63, 71, 147, 213, 441, 497, 639, 1491, 3479, 4473, 10437, 31311, 180617, 541851, 1264319, 1625553, 3792957, 8850233, 11378871, 12823807, 26550699, 38471421, 79652097, 89766649, 115414263, 269299947, 628366543, 807899841, 1885099629, 5655298887]

約数ペア:

[(1, 5655298887), (3, 1885099629), (7, 807899841), (9, 628366543), (21, 269299947), (49, 115414263), (63, 89766649), (71, 79652097), (147, 38471421), (213, 26550699), (441, 12823807), (497, 11378871), (639, 8850233), (1491, 3792957), (3479, 1625553), (4473, 1264319), (10437, 541851), (31311, 180617)]