978990413346

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{3637}}^1\times {\mathrm{453157}}^1$

素因数の和:456816

約数の個数: 64

約数和(自身を含む): 2373967877760

約数和(自身を除く): 1394977464414

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 594, 3637, 7274, 10911, 21822, 32733, 40007, 65466, 80014, 98199, 120021, 196398, 240042, 360063, 453157, 720126, 906314, 1080189, 1359471, 2160378, 2718942, 4078413, 4984727, 8156826, 9969454, 12235239, 14954181, 24470478, 29908362, 44862543, 89725086, 134587629, 269175258, 1648132009, 3296264018, 4944396027, 9888792054, 14833188081, 18129452099, 29666376162, 36258904198, 44499564243, 54388356297, 88999128486, 108776712594, 163165068891, 326330137782, 489495206673, 978990413346]

約数ペア:

[(1, 978990413346), (2, 489495206673), (3, 326330137782), (6, 163165068891), (9, 108776712594), (11, 88999128486), (18, 54388356297), (22, 44499564243), (27, 36258904198), (33, 29666376162), (54, 18129452099), (66, 14833188081), (99, 9888792054), (198, 4944396027), (297, 3296264018), (594, 1648132009), (3637, 269175258), (7274, 134587629), (10911, 89725086), (21822, 44862543), (32733, 29908362), (40007, 24470478), (65466, 14954181), (80014, 12235239), (98199, 9969454), (120021, 8156826), (196398, 4984727), (240042, 4078413), (360063, 2718942), (453157, 2160378), (720126, 1359471), (906314, 1080189)]