205909737121

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{63521}}^1\times {\mathrm{4831}}^1$

素因数の和:68424

約数の個数: 16

約数和(自身を含む): 228362098176

約数和(自身を除く): 22452361055

約数列:

[1, 11, 61, 671, 4831, 53141, 63521, 294691, 698731, 3241601, 3874781, 42622591, 306869951, 3375569461, 18719067011, 205909737121]

約数ペア:

[(1, 205909737121), (11, 18719067011), (61, 3375569461), (671, 306869951), (4831, 42622591), (53141, 3874781), (63521, 3241601), (294691, 698731)]