971569278

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{47389}}^1$

素因数の和:47481

約数の個数: 48

約数和(自身を含む): 2262209040

約数和(自身を除く): 1290639762

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 67, 102, 134, 153, 201, 306, 402, 603, 1139, 1206, 2278, 3417, 6834, 10251, 20502, 47389, 94778, 142167, 284334, 426501, 805613, 853002, 1611226, 2416839, 3175063, 4833678, 6350126, 7250517, 9525189, 14501034, 19050378, 28575567, 53976071, 57151134, 107952142, 161928213, 323856426, 485784639, 971569278]

約数ペア:

[(1, 971569278), (2, 485784639), (3, 323856426), (6, 161928213), (9, 107952142), (17, 57151134), (18, 53976071), (34, 28575567), (51, 19050378), (67, 14501034), (102, 9525189), (134, 7250517), (153, 6350126), (201, 4833678), (306, 3175063), (402, 2416839), (603, 1611226), (1139, 853002), (1206, 805613), (2278, 426501), (3417, 284334), (6834, 142167), (10251, 94778), (20502, 47389)]