17422461

素因数分解:

$3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2851}}^1$

素因数の和:2961

約数の個数: 24

約数和(自身を含む): 29067584

約数和(自身を除く): 11645123

約数列:

[1, 3, 7, 9, 21, 63, 97, 291, 679, 873, 2037, 2851, 6111, 8553, 19957, 25659, 59871, 179613, 276547, 829641, 1935829, 2488923, 5807487, 17422461]

約数ペア:

[(1, 17422461), (3, 5807487), (7, 2488923), (9, 1935829), (21, 829641), (63, 276547), (97, 179613), (291, 59871), (679, 25659), (873, 19957), (2037, 8553), (2851, 6111)]