2023340715

素因数分解:

$3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151391}}^1$

素因数の和:151422

約数の個数: 48

約数和(自身を含む): 3967681536

約数和(自身を除く): 1944340821

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 243, 297, 405, 495, 891, 1215, 1485, 2673, 4455, 13365, 151391, 454173, 756955, 1362519, 1665301, 2270865, 4087557, 4995903, 6812595, 8326505, 12262671, 14987709, 20437785, 24979515, 36788013, 44963127, 61313355, 74938545, 134889381, 183940065, 224815635, 404668143, 674446905, 2023340715]

約数ペア:

[(1, 2023340715), (3, 674446905), (5, 404668143), (9, 224815635), (11, 183940065), (15, 134889381), (27, 74938545), (33, 61313355), (45, 44963127), (55, 36788013), (81, 24979515), (99, 20437785), (135, 14987709), (165, 12262671), (243, 8326505), (297, 6812595), (405, 4995903), (495, 4087557), (891, 2270865), (1215, 1665301), (1485, 1362519), (2673, 756955), (4455, 454173), (13365, 151391)]