1514971485

素因数分解:

$3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{499}}^1\times {\mathrm{523}}^1$

素因数の和:1079

約数の個数: 64

約数和(自身を含む): 2766720000

約数和(自身を除く): 1251748515

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 129, 135, 215, 387, 499, 523, 645, 1161, 1497, 1569, 1935, 2495, 2615, 4491, 4707, 5805, 7485, 7845, 13473, 14121, 21457, 22455, 22489, 23535, 64371, 67365, 67467, 70605, 107285, 112445, 193113, 202401, 260977, 321855, 337335, 579339, 607203, 782931, 965565, 1012005, 1304885, 2348793, 2896695, 3036015, 3914655, 7046379, 11222011, 11743965, 33666033, 35231895, 56110055, 100998099, 168330165, 302994297, 504990495, 1514971485]

約数ペア:

[(1, 1514971485), (3, 504990495), (5, 302994297), (9, 168330165), (15, 100998099), (27, 56110055), (43, 35231895), (45, 33666033), (129, 11743965), (135, 11222011), (215, 7046379), (387, 3914655), (499, 3036015), (523, 2896695), (645, 2348793), (1161, 1304885), (1497, 1012005), (1569, 965565), (1935, 782931), (2495, 607203), (2615, 579339), (4491, 337335), (4707, 321855), (5805, 260977), (7485, 202401), (7845, 193113), (13473, 112445), (14121, 107285), (21457, 70605), (22455, 67467), (22489, 67365), (23535, 64371)]