9558945

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:223

約数の個数: 64

約数和(自身を含む): 19111680

約数和(自身を除く): 9552735

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 41, 45, 55, 99, 123, 135, 157, 165, 205, 297, 369, 451, 471, 495, 615, 785, 1107, 1353, 1413, 1485, 1727, 1845, 2255, 2355, 4059, 4239, 5181, 5535, 6437, 6765, 7065, 8635, 12177, 15543, 19311, 20295, 21195, 25905, 32185, 46629, 57933, 60885, 70807, 77715, 96555, 173799, 212421, 233145, 289665, 354035, 637263, 868995, 1062105, 1911789, 3186315, 9558945]

約数ペア:

[(1, 9558945), (3, 3186315), (5, 1911789), (9, 1062105), (11, 868995), (15, 637263), (27, 354035), (33, 289665), (41, 233145), (45, 212421), (55, 173799), (99, 96555), (123, 77715), (135, 70807), (157, 60885), (165, 57933), (205, 46629), (297, 32185), (369, 25905), (451, 21195), (471, 20295), (495, 19311), (615, 15543), (785, 12177), (1107, 8635), (1353, 7065), (1413, 6765), (1485, 6437), (1727, 5535), (1845, 5181), (2255, 4239), (2355, 4059)]