13930425

素因数分解:

$3^2\times 5^2\times {\mathrm{101}}^1\times {\mathrm{613}}^1$

素因数の和:730

約数の個数: 36

約数和(自身を含む): 25239084

約数和(自身を除く): 11308659

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 101, 225, 303, 505, 613, 909, 1515, 1839, 2525, 3065, 4545, 5517, 7575, 9195, 15325, 22725, 27585, 45975, 61913, 137925, 185739, 309565, 557217, 928695, 1547825, 2786085, 4643475, 13930425]

約数ペア:

[(1, 13930425), (3, 4643475), (5, 2786085), (9, 1547825), (15, 928695), (25, 557217), (45, 309565), (75, 185739), (101, 137925), (225, 61913), (303, 45975), (505, 27585), (613, 22725), (909, 15325), (1515, 9195), (1839, 7575), (2525, 5517), (3065, 4545)]