547931007

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{4013}}^1$

素因数の和:4424

約数の個数: 32

約数和(自身を含む): 876657600

約数和(自身を除く): 328726593

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 389, 1167, 3501, 4013, 5057, 10503, 12039, 15171, 36117, 45513, 52169, 108351, 136539, 156507, 469521, 1408563, 1561057, 4683171, 14049513, 20293741, 42148539, 60881223, 182643669, 547931007]

約数ペア:

[(1, 547931007), (3, 182643669), (9, 60881223), (13, 42148539), (27, 20293741), (39, 14049513), (117, 4683171), (351, 1561057), (389, 1408563), (1167, 469521), (3501, 156507), (4013, 136539), (5057, 108351), (10503, 52169), (12039, 45513), (15171, 36117)]