207736005

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{17333}}^1$

素因数の和:17405

約数の個数: 32

約数和(自身を含む): 359437824

約数和(自身を除く): 151701819

約数列:

[1, 3, 5, 15, 17, 47, 51, 85, 141, 235, 255, 705, 799, 2397, 3995, 11985, 17333, 51999, 86665, 259995, 294661, 814651, 883983, 1473305, 2443953, 4073255, 4419915, 12219765, 13849067, 41547201, 69245335, 207736005]

約数ペア:

[(1, 207736005), (3, 69245335), (5, 41547201), (15, 13849067), (17, 12219765), (47, 4419915), (51, 4073255), (85, 2443953), (141, 1473305), (235, 883983), (255, 814651), (705, 294661), (799, 259995), (2397, 86665), (3995, 51999), (11985, 17333)]