1242218014785

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{12007327}}^1$

素因数の和:12007379

約数の個数: 72

約数和(自身を含む): 2491280413440

約数和(自身を除く): 1249062398655

約数列:

[1, 3, 5, 9, 11, 15, 19, 33, 45, 55, 57, 95, 99, 121, 165, 171, 209, 285, 363, 495, 605, 627, 855, 1045, 1089, 1815, 1881, 2299, 3135, 5445, 6897, 9405, 11495, 20691, 34485, 103455, 12007327, 36021981, 60036635, 108065943, 132080597, 180109905, 228139213, 396241791, 540329715, 660402985, 684417639, 1140696065, 1188725373, 1452886567, 1981208955, 2053252917, 2509531343, 3422088195, 4358659701, 5943626865, 7264432835, 7528594029, 10266264585, 12547656715, 13075979103, 21793298505, 22585782087, 27604844773, 37642970145, 65379895515, 82814534319, 112928910435, 138024223865, 248443602957, 414072671595, 1242218014785]

約数ペア:

[(1, 1242218014785), (3, 414072671595), (5, 248443602957), (9, 138024223865), (11, 112928910435), (15, 82814534319), (19, 65379895515), (33, 37642970145), (45, 27604844773), (55, 22585782087), (57, 21793298505), (95, 13075979103), (99, 12547656715), (121, 10266264585), (165, 7528594029), (171, 7264432835), (209, 5943626865), (285, 4358659701), (363, 3422088195), (495, 2509531343), (605, 2053252917), (627, 1981208955), (855, 1452886567), (1045, 1188725373), (1089, 1140696065), (1815, 684417639), (1881, 660402985), (2299, 540329715), (3135, 396241791), (5445, 228139213), (6897, 180109905), (9405, 132080597), (11495, 108065943), (20691, 60036635), (34485, 36021981), (103455, 12007327)]