73896165

素因数分解:

$3^3\times 5^1\times 7^2\times {\mathrm{11171}}^1$

素因数の和:11199

約数の個数: 48

約数和(自身を含む): 152832960

約数和(自身を除く): 78936795

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 49, 63, 105, 135, 147, 189, 245, 315, 441, 735, 945, 1323, 2205, 6615, 11171, 33513, 55855, 78197, 100539, 167565, 234591, 301617, 390985, 502695, 547379, 703773, 1172955, 1508085, 1642137, 2111319, 2736895, 3518865, 4926411, 8210685, 10556595, 14779233, 24632055, 73896165]

約数ペア:

[(1, 73896165), (3, 24632055), (5, 14779233), (7, 10556595), (9, 8210685), (15, 4926411), (21, 3518865), (27, 2736895), (35, 2111319), (45, 1642137), (49, 1508085), (63, 1172955), (105, 703773), (135, 547379), (147, 502695), (189, 390985), (245, 301617), (315, 234591), (441, 167565), (735, 100539), (945, 78197), (1323, 55855), (2205, 33513), (6615, 11171)]