72888435

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{95279}}^1$

素因数の和:95307

約数の個数: 24

約数和(自身を含む): 133773120

約数和(自身を除く): 60884685

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 95279, 285837, 476395, 857511, 1429185, 1619743, 4287555, 4859229, 8098715, 14577687, 24296145, 72888435]

約数ペア:

[(1, 72888435), (3, 24296145), (5, 14577687), (9, 8098715), (15, 4859229), (17, 4287555), (45, 1619743), (51, 1429185), (85, 857511), (153, 476395), (255, 285837), (765, 95279)]