13692195

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1$

素因数の和:360

約数の個数: 48

約数和(自身を含む): 26208000

約数和(自身を除く): 12515805

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 139, 165, 199, 417, 495, 597, 695, 995, 1251, 1529, 1791, 2085, 2189, 2985, 4587, 6255, 6567, 7645, 8955, 10945, 13761, 19701, 22935, 27661, 32835, 68805, 82983, 98505, 138305, 248949, 304271, 414915, 912813, 1244745, 1521355, 2738439, 4564065, 13692195]

約数ペア:

[(1, 13692195), (3, 4564065), (5, 2738439), (9, 1521355), (11, 1244745), (15, 912813), (33, 414915), (45, 304271), (55, 248949), (99, 138305), (139, 98505), (165, 82983), (199, 68805), (417, 32835), (495, 27661), (597, 22935), (695, 19701), (995, 13761), (1251, 10945), (1529, 8955), (1791, 7645), (2085, 6567), (2189, 6255), (2985, 4587)]