27154605

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2539}}^1$

素因数の和:2601

約数の個数: 32

約数和(自身を含む): 46817280

約数和(自身を除く): 19662675

約数列:

[1, 3, 5, 15, 23, 31, 69, 93, 115, 155, 345, 465, 713, 2139, 2539, 3565, 7617, 10695, 12695, 38085, 58397, 78709, 175191, 236127, 291985, 393545, 875955, 1180635, 1810307, 5430921, 9051535, 27154605]

約数ペア:

[(1, 27154605), (3, 9051535), (5, 5430921), (15, 1810307), (23, 1180635), (31, 875955), (69, 393545), (93, 291985), (115, 236127), (155, 175191), (345, 78709), (465, 58397), (713, 38085), (2139, 12695), (2539, 10695), (3565, 7617)]