13160475

素因数分解:

$3^4\times 5^2\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:186

約数の個数: 60

約数和(自身を含む): 24996664

約数和(自身を除く): 11836189

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 67, 75, 81, 97, 135, 201, 225, 291, 335, 405, 485, 603, 675, 873, 1005, 1455, 1675, 1809, 2025, 2425, 2619, 3015, 4365, 5025, 5427, 6499, 7275, 7857, 9045, 13095, 15075, 19497, 21825, 27135, 32495, 39285, 45225, 58491, 65475, 97485, 135675, 162475, 175473, 196425, 292455, 487425, 526419, 877365, 1462275, 2632095, 4386825, 13160475]

約数ペア:

[(1, 13160475), (3, 4386825), (5, 2632095), (9, 1462275), (15, 877365), (25, 526419), (27, 487425), (45, 292455), (67, 196425), (75, 175473), (81, 162475), (97, 135675), (135, 97485), (201, 65475), (225, 58491), (291, 45225), (335, 39285), (405, 32495), (485, 27135), (603, 21825), (675, 19497), (873, 15075), (1005, 13095), (1455, 9045), (1675, 7857), (1809, 7275), (2025, 6499), (2425, 5427), (2619, 5025), (3015, 4365)]