73252907

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1129}}^1$

素因数の和:1203

約数の個数: 32

約数和(自身を含む): 97198080

約数和(自身を除く): 23945173

約数列:

[1, 7, 13, 23, 31, 91, 161, 217, 299, 403, 713, 1129, 2093, 2821, 4991, 7903, 9269, 14677, 25967, 34999, 64883, 102739, 181769, 244993, 337571, 454987, 804977, 2362997, 3184909, 5634839, 10464701, 73252907]

約数ペア:

[(1, 73252907), (7, 10464701), (13, 5634839), (23, 3184909), (31, 2362997), (91, 804977), (161, 454987), (217, 337571), (299, 244993), (403, 181769), (713, 102739), (1129, 64883), (2093, 34999), (2821, 25967), (4991, 14677), (7903, 9269)]