69655628049

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{275699}}^1$

素因数の和:275989

約数の個数: 32

約数和(自身を含む): 108621388800

約数和(自身を除く): 38965760751

約数列:

[1, 3, 7, 21, 53, 159, 227, 371, 681, 1113, 1589, 4767, 12031, 36093, 84217, 252651, 275699, 827097, 1929893, 5789679, 14612047, 43836141, 62583673, 102284329, 187751019, 306852987, 438085711, 1314257133, 3316934669, 9950804007, 23218542683, 69655628049]

約数ペア:

[(1, 69655628049), (3, 23218542683), (7, 9950804007), (21, 3316934669), (53, 1314257133), (159, 438085711), (227, 306852987), (371, 187751019), (681, 102284329), (1113, 62583673), (1589, 43836141), (4767, 14612047), (12031, 5789679), (36093, 1929893), (84217, 827097), (252651, 275699)]