98891877

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1\times {\mathrm{347}}^1$

素因数の和:729

約数の個数: 32

約数和(自身を含む): 155280384

約数和(自身を除く): 56388507

約数列:

[1, 3, 7, 21, 41, 123, 287, 331, 347, 861, 993, 1041, 2317, 2429, 6951, 7287, 13571, 14227, 40713, 42681, 94997, 99589, 114857, 284991, 298767, 344571, 803999, 2411997, 4709137, 14127411, 32963959, 98891877]

約数ペア:

[(1, 98891877), (3, 32963959), (7, 14127411), (21, 4709137), (41, 2411997), (123, 803999), (287, 344571), (331, 298767), (347, 284991), (861, 114857), (993, 99589), (1041, 94997), (2317, 42681), (2429, 40713), (6951, 14227), (7287, 13571)]