3331520927

素因数分解:

$7^3\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{2287}}^1$

素因数の和:2476

約数の個数: 32

約数和(自身を含む): 4041523200

約数和(自身を除く): 710002273

約数列:

[1, 7, 31, 49, 137, 217, 343, 959, 1519, 2287, 4247, 6713, 10633, 16009, 29729, 46991, 70897, 112063, 208103, 313319, 496279, 784441, 1456721, 2193233, 3473953, 9712889, 15352631, 24317671, 67990223, 107468417, 475931561, 3331520927]

約数ペア:

[(1, 3331520927), (7, 475931561), (31, 107468417), (49, 67990223), (137, 24317671), (217, 15352631), (343, 9712889), (959, 3473953), (1519, 2193233), (2287, 1456721), (4247, 784441), (6713, 496279), (10633, 313319), (16009, 208103), (29729, 112063), (46991, 70897)]