15696968133

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{177421}}^1$

素因数の和:177825

約数の個数: 32

約数和(自身を含む): 26161938432

約数和(自身を除く): 10464970299

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 383, 1149, 2681, 4213, 8043, 12639, 29491, 88473, 177421, 532263, 1241947, 1951631, 3725841, 5854893, 13661417, 40984251, 67952243, 203856729, 475665701, 747474673, 1426997103, 2242424019, 5232322711, 15696968133]

約数ペア:

[(1, 15696968133), (3, 5232322711), (7, 2242424019), (11, 1426997103), (21, 747474673), (33, 475665701), (77, 203856729), (231, 67952243), (383, 40984251), (1149, 13661417), (2681, 5854893), (4213, 3725841), (8043, 1951631), (12639, 1241947), (29491, 532263), (88473, 177421)]