13143195

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7489}}^1$

素因数の和:7516

約数の個数: 32

約数和(自身を含む): 25166400

約数和(自身を除く): 12023205

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 7489, 22467, 37445, 67401, 97357, 112335, 202203, 292071, 337005, 486785, 876213, 1011015, 1460355, 2628639, 4381065, 13143195]

約数ペア:

[(1, 13143195), (3, 4381065), (5, 2628639), (9, 1460355), (13, 1011015), (15, 876213), (27, 486785), (39, 337005), (45, 292071), (65, 202203), (117, 112335), (135, 97357), (195, 67401), (351, 37445), (585, 22467), (1755, 7489)]