39432945

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{2621}}^1$

素因数の和:2705

約数の個数: 32

約数和(自身を含む): 67962240

約数和(自身を除く): 28529295

約数列:

[1, 3, 5, 15, 17, 51, 59, 85, 177, 255, 295, 885, 1003, 2621, 3009, 5015, 7863, 13105, 15045, 39315, 44557, 133671, 154639, 222785, 463917, 668355, 773195, 2319585, 2628863, 7886589, 13144315, 39432945]

約数ペア:

[(1, 39432945), (3, 13144315), (5, 7886589), (15, 2628863), (17, 2319585), (51, 773195), (59, 668355), (85, 463917), (177, 222785), (255, 154639), (295, 133671), (885, 44557), (1003, 39315), (2621, 15045), (3009, 13105), (5015, 7863)]