2247394569

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{41593}}^1$

素因数の和:41717

約数の個数: 32

約数和(自身を含む): 3577749504

約数和(自身を除く): 1330354935

約数列:

[1, 3, 7, 21, 31, 83, 93, 217, 249, 581, 651, 1743, 2573, 7719, 18011, 41593, 54033, 124779, 291151, 873453, 1289383, 3452219, 3868149, 9025681, 10356657, 24165533, 27077043, 72496599, 107018789, 321056367, 749131523, 2247394569]

約数ペア:

[(1, 2247394569), (3, 749131523), (7, 321056367), (21, 107018789), (31, 72496599), (83, 27077043), (93, 24165533), (217, 10356657), (249, 9025681), (581, 3868149), (651, 3452219), (1743, 1289383), (2573, 873453), (7719, 291151), (18011, 124779), (41593, 54033)]