4473315

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1291}}^1$

素因数の和:1320

約数の個数: 48

約数和(自身を含む): 9674496

約数和(自身を除く): 5201181

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 63, 77, 99, 105, 165, 231, 315, 385, 495, 693, 1155, 1291, 3465, 3873, 6455, 9037, 11619, 14201, 19365, 27111, 42603, 45185, 58095, 71005, 81333, 99407, 127809, 135555, 213015, 298221, 406665, 497035, 639045, 894663, 1491105, 4473315]

約数ペア:

[(1, 4473315), (3, 1491105), (5, 894663), (7, 639045), (9, 497035), (11, 406665), (15, 298221), (21, 213015), (33, 135555), (35, 127809), (45, 99407), (55, 81333), (63, 71005), (77, 58095), (99, 45185), (105, 42603), (165, 27111), (231, 19365), (315, 14201), (385, 11619), (495, 9037), (693, 6455), (1155, 3873), (1291, 3465)]