27431008073

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{383}}^1\times {\mathrm{1543}}^1$

素因数の和:2301

約数の個数: 32

約数和(自身を含む): 33202176000

約数和(自身を除く): 5771167927

約数列:

[1, 7, 19, 133, 349, 383, 1543, 2443, 2681, 6631, 7277, 10801, 29317, 46417, 50939, 133667, 205219, 538507, 590969, 935669, 2539673, 3769549, 4136783, 10231633, 11228411, 17777711, 71621431, 78598877, 206248181, 1443737267, 3918715439, 27431008073]

約数ペア:

[(1, 27431008073), (7, 3918715439), (19, 1443737267), (133, 206248181), (349, 78598877), (383, 71621431), (1543, 17777711), (2443, 11228411), (2681, 10231633), (6631, 4136783), (7277, 3769549), (10801, 2539673), (29317, 935669), (46417, 590969), (50939, 538507), (133667, 205219)]