9215442

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:283

約数の個数: 48

約数和(自身を含む): 20860632

約数和(自身を除く): 11645190

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 101, 111, 137, 202, 222, 274, 303, 333, 411, 606, 666, 822, 909, 1233, 1818, 2466, 3737, 5069, 7474, 10138, 11211, 13837, 15207, 22422, 27674, 30414, 33633, 41511, 45621, 67266, 83022, 91242, 124533, 249066, 511969, 1023938, 1535907, 3071814, 4607721, 9215442]

約数ペア:

[(1, 9215442), (2, 4607721), (3, 3071814), (6, 1535907), (9, 1023938), (18, 511969), (37, 249066), (74, 124533), (101, 91242), (111, 83022), (137, 67266), (202, 45621), (222, 41511), (274, 33633), (303, 30414), (333, 27674), (411, 22422), (606, 15207), (666, 13837), (822, 11211), (909, 10138), (1233, 7474), (1818, 5069), (2466, 3737)]