331787566

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{229}}^1\times {\mathrm{5987}}^1$

素因数の和:6240

約数の個数: 24

約数和(自身を含む): 549518760

約数和(自身を除く): 217731194

約数列:

[1, 2, 11, 22, 121, 229, 242, 458, 2519, 5038, 5987, 11974, 27709, 55418, 65857, 131714, 724427, 1371023, 1448854, 2742046, 15081253, 30162506, 165893783, 331787566]

約数ペア:

[(1, 331787566), (2, 165893783), (11, 30162506), (22, 15081253), (121, 2742046), (229, 1448854), (242, 1371023), (458, 724427), (2519, 131714), (5038, 65857), (5987, 55418), (11974, 27709)]