9251385

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1$

素因数の和:278

約数の個数: 64

約数和(自身を含む): 18385920

約数和(自身を除く): 9134535

約数列:

[1, 3, 5, 11, 13, 15, 19, 33, 39, 55, 57, 65, 95, 143, 165, 195, 209, 227, 247, 285, 429, 627, 681, 715, 741, 1045, 1135, 1235, 2145, 2497, 2717, 2951, 3135, 3405, 3705, 4313, 7491, 8151, 8853, 12485, 12939, 13585, 14755, 21565, 32461, 37455, 40755, 44265, 47443, 56069, 64695, 97383, 142329, 162305, 168207, 237215, 280345, 486915, 616759, 711645, 841035, 1850277, 3083795, 9251385]

約数ペア:

[(1, 9251385), (3, 3083795), (5, 1850277), (11, 841035), (13, 711645), (15, 616759), (19, 486915), (33, 280345), (39, 237215), (55, 168207), (57, 162305), (65, 142329), (95, 97383), (143, 64695), (165, 56069), (195, 47443), (209, 44265), (227, 40755), (247, 37455), (285, 32461), (429, 21565), (627, 14755), (681, 13585), (715, 12939), (741, 12485), (1045, 8853), (1135, 8151), (1235, 7491), (2145, 4313), (2497, 3705), (2717, 3405), (2951, 3135)]