13144587525

素因数分解:

$3^3\times 5^2\times {\mathrm{47}}^1\times {\mathrm{414329}}^1$

素因数の和:414395

約数の個数: 48

約数和(自身を含む): 24660921600

約数和(自身を除く): 11516334075

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 47, 75, 135, 141, 225, 235, 423, 675, 705, 1175, 1269, 2115, 3525, 6345, 10575, 31725, 414329, 1242987, 2071645, 3728961, 6214935, 10358225, 11186883, 18644805, 19473463, 31074675, 55934415, 58420389, 93224025, 97367315, 175261167, 279672075, 292101945, 486836575, 525783501, 876305835, 1460509725, 2628917505, 4381529175, 13144587525]

約数ペア:

[(1, 13144587525), (3, 4381529175), (5, 2628917505), (9, 1460509725), (15, 876305835), (25, 525783501), (27, 486836575), (45, 292101945), (47, 279672075), (75, 175261167), (135, 97367315), (141, 93224025), (225, 58420389), (235, 55934415), (423, 31074675), (675, 19473463), (705, 18644805), (1175, 11186883), (1269, 10358225), (2115, 6214935), (3525, 3728961), (6345, 2071645), (10575, 1242987), (31725, 414329)]