13830470973

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{151}}^2\times {\mathrm{557}}^1$

素因数の和:887

約数の個数: 54

約数和(自身を含む): 22144641246

約数和(自身を除く): 8314170273

約数列:

[1, 3, 9, 11, 33, 99, 121, 151, 363, 453, 557, 1089, 1359, 1661, 1671, 4983, 5013, 6127, 14949, 18271, 18381, 22801, 54813, 55143, 67397, 68403, 84107, 164439, 202191, 205209, 250811, 252321, 606573, 752433, 756963, 925177, 2257299, 2758921, 2775531, 8276763, 8326593, 10176947, 12700157, 24830289, 30530841, 38100471, 91592523, 114301413, 139701727, 419105181, 1257315543, 1536718997, 4610156991, 13830470973]

約数ペア:

[(1, 13830470973), (3, 4610156991), (9, 1536718997), (11, 1257315543), (33, 419105181), (99, 139701727), (121, 114301413), (151, 91592523), (363, 38100471), (453, 30530841), (557, 24830289), (1089, 12700157), (1359, 10176947), (1661, 8326593), (1671, 8276763), (4983, 2775531), (5013, 2758921), (6127, 2257299), (14949, 925177), (18271, 756963), (18381, 752433), (22801, 606573), (54813, 252321), (55143, 250811), (67397, 205209), (68403, 202191), (84107, 164439)]