86851335

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{1109}}^1$

素因数の和:1367

約数の個数: 32

約数和(自身を含む): 145774080

約数和(自身を除く): 58922745

約数列:

[1, 3, 5, 15, 23, 69, 115, 227, 345, 681, 1109, 1135, 3327, 3405, 5221, 5545, 15663, 16635, 25507, 26105, 76521, 78315, 127535, 251743, 382605, 755229, 1258715, 3776145, 5790089, 17370267, 28950445, 86851335]

約数ペア:

[(1, 86851335), (3, 28950445), (5, 17370267), (15, 5790089), (23, 3776145), (69, 1258715), (115, 755229), (227, 382605), (345, 251743), (681, 127535), (1109, 78315), (1135, 76521), (3327, 26105), (3405, 25507), (5221, 16635), (5545, 15663)]