49361991

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{57331}}^1$

素因数の和:57382

約数の個数: 16

約数和(自身を含む): 77054208

約数和(自身を除く): 27692217

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 57331, 171993, 401317, 1203951, 2350571, 7051713, 16453997, 49361991]

約数ペア:

[(1, 49361991), (3, 16453997), (7, 7051713), (21, 2350571), (41, 1203951), (123, 401317), (287, 171993), (861, 57331)]