7089459

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^3\times {\mathrm{37}}^1$

素因数の和:104

約数の個数: 32

約数和(自身を含む): 11108160

約数和(自身を除く): 4018701

約数列:

[1, 3, 13, 17, 37, 39, 51, 111, 221, 289, 481, 629, 663, 867, 1443, 1887, 3757, 4913, 8177, 10693, 11271, 14739, 24531, 32079, 63869, 139009, 181781, 191607, 417027, 545343, 2363153, 7089459]

約数ペア:

[(1, 7089459), (3, 2363153), (13, 545343), (17, 417027), (37, 191607), (39, 181781), (51, 139009), (111, 63869), (221, 32079), (289, 24531), (481, 14739), (629, 11271), (663, 10693), (867, 8177), (1443, 4913), (1887, 3757)]