22148919045

素因数分解:

$3^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61379}}^1$

素因数の和:61419

約数の個数: 72

約数和(自身を含む): 43490921760

約数和(自身を除く): 21342002715

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 243, 297, 405, 495, 729, 891, 1215, 1485, 2187, 2673, 3645, 4455, 6561, 8019, 10935, 13365, 24057, 32805, 40095, 61379, 72171, 120285, 184137, 306895, 360855, 552411, 675169, 920685, 1657233, 2025507, 2762055, 3375845, 4971699, 6076521, 8286165, 10127535, 14915097, 18229563, 24858495, 30382605, 44745291, 54688689, 74575485, 91147815, 134235873, 164066067, 223726455, 273443445, 402707619, 492198201, 671179365, 820330335, 1476594603, 2013538095, 2460991005, 4429783809, 7382973015, 22148919045]

約数ペア:

[(1, 22148919045), (3, 7382973015), (5, 4429783809), (9, 2460991005), (11, 2013538095), (15, 1476594603), (27, 820330335), (33, 671179365), (45, 492198201), (55, 402707619), (81, 273443445), (99, 223726455), (135, 164066067), (165, 134235873), (243, 91147815), (297, 74575485), (405, 54688689), (495, 44745291), (729, 30382605), (891, 24858495), (1215, 18229563), (1485, 14915097), (2187, 10127535), (2673, 8286165), (3645, 6076521), (4455, 4971699), (6561, 3375845), (8019, 2762055), (10935, 2025507), (13365, 1657233), (24057, 920685), (32805, 675169), (40095, 552411), (61379, 360855), (72171, 306895), (120285, 184137)]