1517503995

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1\times {\mathrm{229}}^1$

素因数の和:549

約数の個数: 96

約数和(自身を含む): 3062716800

約数和(自身を除く): 1545212805

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 109, 193, 229, 315, 327, 545, 579, 687, 763, 965, 981, 1145, 1351, 1603, 1635, 1737, 2061, 2289, 2895, 3435, 3815, 4053, 4809, 4905, 6755, 6867, 8015, 8685, 10305, 11445, 12159, 14427, 20265, 21037, 24045, 24961, 34335, 44197, 60795, 63111, 72135, 74883, 105185, 124805, 132591, 147259, 174727, 189333, 220985, 224649, 309379, 315555, 374415, 397773, 441777, 524181, 662955, 736295, 873635, 928137, 946665, 1123245, 1325331, 1546895, 1572543, 1988865, 2208885, 2620905, 2784411, 4640685, 4817473, 6626655, 7862715, 13922055, 14452419, 24087365, 33722311, 43357257, 72262095, 101166933, 168611555, 216786285, 303500799, 505834665, 1517503995]

約数ペア:

[(1, 1517503995), (3, 505834665), (5, 303500799), (7, 216786285), (9, 168611555), (15, 101166933), (21, 72262095), (35, 43357257), (45, 33722311), (63, 24087365), (105, 14452419), (109, 13922055), (193, 7862715), (229, 6626655), (315, 4817473), (327, 4640685), (545, 2784411), (579, 2620905), (687, 2208885), (763, 1988865), (965, 1572543), (981, 1546895), (1145, 1325331), (1351, 1123245), (1603, 946665), (1635, 928137), (1737, 873635), (2061, 736295), (2289, 662955), (2895, 524181), (3435, 441777), (3815, 397773), (4053, 374415), (4809, 315555), (4905, 309379), (6755, 224649), (6867, 220985), (8015, 189333), (8685, 174727), (10305, 147259), (11445, 132591), (12159, 124805), (14427, 105185), (20265, 74883), (21037, 72135), (24045, 63111), (24961, 60795), (34335, 44197)]