2914895961

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{5653}}^1$

素因数の和:5782

約数の個数: 48

約数和(自身を含む): 4572412416

約数和(自身を除く): 1657516455

約数列:

[1, 3, 9, 23, 47, 53, 69, 141, 159, 207, 423, 477, 1081, 1219, 2491, 3243, 3657, 5653, 7473, 9729, 10971, 16959, 22419, 50877, 57293, 130019, 171879, 265691, 299609, 390057, 515637, 797073, 898827, 1170171, 2391219, 2696481, 6110893, 6891007, 14081623, 18332679, 20673021, 42244869, 54998037, 62019063, 126734607, 323877329, 971631987, 2914895961]

約数ペア:

[(1, 2914895961), (3, 971631987), (9, 323877329), (23, 126734607), (47, 62019063), (53, 54998037), (69, 42244869), (141, 20673021), (159, 18332679), (207, 14081623), (423, 6891007), (477, 6110893), (1081, 2696481), (1219, 2391219), (2491, 1170171), (3243, 898827), (3657, 797073), (5653, 515637), (7473, 390057), (9729, 299609), (10971, 265691), (16959, 171879), (22419, 130019), (50877, 57293)]