1318972785

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1483}}^1\times {\mathrm{4561}}^1$

素因数の和:6065

約数の個数: 32

約数和(自身を含む): 2274722688

約数和(自身を除く): 955749903

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 1483, 4449, 4561, 7415, 13683, 19279, 22245, 22805, 57837, 59293, 68415, 96395, 177879, 289185, 296465, 889395, 6763963, 20291889, 33819815, 87931519, 101459445, 263794557, 439657595, 1318972785]

約数ペア:

[(1, 1318972785), (3, 439657595), (5, 263794557), (13, 101459445), (15, 87931519), (39, 33819815), (65, 20291889), (195, 6763963), (1483, 889395), (4449, 296465), (4561, 289185), (7415, 177879), (13683, 96395), (19279, 68415), (22245, 59293), (22805, 57837)]