38658663

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{89}}^1\times {\mathrm{167}}^1$

素因数の和:296

約数の個数: 36

約数和(自身を含む): 60343920

約数和(自身を除く): 21685257

約数列:

[1, 3, 9, 17, 51, 89, 153, 167, 267, 289, 501, 801, 867, 1503, 1513, 2601, 2839, 4539, 8517, 13617, 14863, 25551, 25721, 44589, 48263, 77163, 133767, 144789, 231489, 252671, 434367, 758013, 2274039, 4295407, 12886221, 38658663]

約数ペア:

[(1, 38658663), (3, 12886221), (9, 4295407), (17, 2274039), (51, 758013), (89, 434367), (153, 252671), (167, 231489), (267, 144789), (289, 133767), (501, 77163), (801, 48263), (867, 44589), (1503, 25721), (1513, 25551), (2601, 14863), (2839, 13617), (4539, 8517)]