906228939

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{10243}}^1$

素因数の和:10647

約数の個数: 32

約数和(自身を含む): 1510539264

約数和(自身を除く): 604310325

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 383, 1149, 2681, 4213, 8043, 10243, 12639, 29491, 30729, 71701, 88473, 112673, 215103, 338019, 788711, 2366133, 3923069, 11769207, 27461483, 43153759, 82384449, 129461277, 302076313, 906228939]

約数ペア:

[(1, 906228939), (3, 302076313), (7, 129461277), (11, 82384449), (21, 43153759), (33, 27461483), (77, 11769207), (231, 3923069), (383, 2366133), (1149, 788711), (2681, 338019), (4213, 215103), (8043, 112673), (10243, 88473), (12639, 71701), (29491, 30729)]