3899565585

素因数分解:

$3^5\times 5^1\times {\mathrm{797}}^1\times {\mathrm{4027}}^1$

素因数の和:4844

約数の個数: 48

約数和(自身を含む): 7020127296

約数和(自身を除く): 3120561711

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 797, 1215, 2391, 3985, 4027, 7173, 11955, 12081, 20135, 21519, 35865, 36243, 60405, 64557, 107595, 108729, 181215, 193671, 322785, 326187, 543645, 968355, 978561, 1630935, 3209519, 4892805, 9628557, 16047595, 28885671, 48142785, 86657013, 144428355, 259971039, 433285065, 779913117, 1299855195, 3899565585]

約数ペア:

[(1, 3899565585), (3, 1299855195), (5, 779913117), (9, 433285065), (15, 259971039), (27, 144428355), (45, 86657013), (81, 48142785), (135, 28885671), (243, 16047595), (405, 9628557), (797, 4892805), (1215, 3209519), (2391, 1630935), (3985, 978561), (4027, 968355), (7173, 543645), (11955, 326187), (12081, 322785), (20135, 193671), (21519, 181215), (35865, 108729), (36243, 107595), (60405, 64557)]