79670745

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{22993}}^1$

素因数の和:23022

約数の個数: 48

約数和(自身を含む): 172179072

約数和(自身を除く): 92508327

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 63, 77, 99, 105, 165, 231, 315, 385, 495, 693, 1155, 3465, 22993, 68979, 114965, 160951, 206937, 252923, 344895, 482853, 758769, 804755, 1034685, 1264615, 1448559, 1770461, 2276307, 2414265, 3793845, 5311383, 7242795, 8852305, 11381535, 15934149, 26556915, 79670745]

約数ペア:

[(1, 79670745), (3, 26556915), (5, 15934149), (7, 11381535), (9, 8852305), (11, 7242795), (15, 5311383), (21, 3793845), (33, 2414265), (35, 2276307), (45, 1770461), (55, 1448559), (63, 1264615), (77, 1034685), (99, 804755), (105, 758769), (165, 482853), (231, 344895), (315, 252923), (385, 206937), (495, 160951), (693, 114965), (1155, 68979), (3465, 22993)]