315055305

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137279}}^1$

素因数の和:137310

約数の個数: 32

約数和(自身を含む): 593049600

約数和(自身を除く): 277994295

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 137279, 411837, 686395, 1235511, 2059185, 2333743, 3706533, 6177555, 7001229, 11668715, 18532665, 21003687, 35006145, 63011061, 105018435, 315055305]

約数ペア:

[(1, 315055305), (3, 105018435), (5, 63011061), (9, 35006145), (15, 21003687), (17, 18532665), (27, 11668715), (45, 7001229), (51, 6177555), (85, 3706533), (135, 2333743), (153, 2059185), (255, 1235511), (459, 686395), (765, 411837), (2295, 137279)]