6875698851

素因数分解:

$3^5\times 7^1\times {\mathrm{53}}^2\times {\mathrm{1439}}^1$

素因数の和:1567

約数の個数: 72

約数和(自身を含む): 12005360640

約数和(自身を除く): 5129661789

約数列:

[1, 3, 7, 9, 21, 27, 53, 63, 81, 159, 189, 243, 371, 477, 567, 1113, 1431, 1439, 1701, 2809, 3339, 4293, 4317, 8427, 10017, 10073, 12879, 12951, 19663, 25281, 30051, 30219, 38853, 58989, 75843, 76267, 90153, 90657, 116559, 176967, 227529, 228801, 271971, 349677, 530901, 533869, 682587, 686403, 815913, 1592703, 1601607, 2059209, 2447739, 4042151, 4778109, 4804821, 6177627, 12126453, 14414463, 18532881, 28295057, 36379359, 43243389, 84885171, 109138077, 129730167, 254655513, 327414231, 763966539, 982242693, 2291899617, 6875698851]

約数ペア:

[(1, 6875698851), (3, 2291899617), (7, 982242693), (9, 763966539), (21, 327414231), (27, 254655513), (53, 129730167), (63, 109138077), (81, 84885171), (159, 43243389), (189, 36379359), (243, 28295057), (371, 18532881), (477, 14414463), (567, 12126453), (1113, 6177627), (1431, 4804821), (1439, 4778109), (1701, 4042151), (2809, 2447739), (3339, 2059209), (4293, 1601607), (4317, 1592703), (8427, 815913), (10017, 686403), (10073, 682587), (12879, 533869), (12951, 530901), (19663, 349677), (25281, 271971), (30051, 228801), (30219, 227529), (38853, 176967), (58989, 116559), (75843, 90657), (76267, 90153)]