13309962039

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{244889}}^1$

素因数の和:244973

約数の個数: 40

約数和(自身を含む): 22045977360

約数和(自身を除く): 8736015321

約数列:

[1, 3, 9, 11, 27, 33, 61, 81, 99, 183, 297, 549, 671, 891, 1647, 2013, 4941, 6039, 18117, 54351, 244889, 734667, 2204001, 2693779, 6612003, 8081337, 14938229, 19836009, 24244011, 44814687, 72732033, 134444061, 164320519, 218196099, 403332183, 492961557, 1209996549, 1478884671, 4436654013, 13309962039]

約数ペア:

[(1, 13309962039), (3, 4436654013), (9, 1478884671), (11, 1209996549), (27, 492961557), (33, 403332183), (61, 218196099), (81, 164320519), (99, 134444061), (183, 72732033), (297, 44814687), (549, 24244011), (671, 19836009), (891, 14938229), (1647, 8081337), (2013, 6612003), (4941, 2693779), (6039, 2204001), (18117, 734667), (54351, 244889)]