79735365

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1879}}^1$

素因数の和:1954

約数の個数: 48

約数和(自身を含む): 147813120

約数和(自身を除く): 68077755

約数列:

[1, 3, 5, 9, 15, 23, 41, 45, 69, 115, 123, 205, 207, 345, 369, 615, 943, 1035, 1845, 1879, 2829, 4715, 5637, 8487, 9395, 14145, 16911, 28185, 42435, 43217, 77039, 84555, 129651, 216085, 231117, 385195, 388953, 648255, 693351, 1155585, 1771897, 1944765, 3466755, 5315691, 8859485, 15947073, 26578455, 79735365]

約数ペア:

[(1, 79735365), (3, 26578455), (5, 15947073), (9, 8859485), (15, 5315691), (23, 3466755), (41, 1944765), (45, 1771897), (69, 1155585), (115, 693351), (123, 648255), (205, 388953), (207, 385195), (345, 231117), (369, 216085), (615, 129651), (943, 84555), (1035, 77039), (1845, 43217), (1879, 42435), (2829, 28185), (4715, 16911), (5637, 14145), (8487, 9395)]