8235171

素因数分解:

$3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1951}}^1$

素因数の和:2031

約数の個数: 24

約数和(自身を含む): 13804544

約数和(自身を除く): 5569373

約数列:

[1, 3, 7, 9, 21, 63, 67, 201, 469, 603, 1407, 1951, 4221, 5853, 13657, 17559, 40971, 122913, 130717, 392151, 915019, 1176453, 2745057, 8235171]

約数ペア:

[(1, 8235171), (3, 2745057), (7, 1176453), (9, 915019), (21, 392151), (63, 130717), (67, 122913), (201, 40971), (469, 17559), (603, 13657), (1407, 5853), (1951, 4221)]