42108813

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{1753}}^1$

素因数の和:1933

約数の個数: 24

約数和(自身を含む): 64848888

約数和(自身を除く): 22740075

約数列:

[1, 3, 9, 17, 51, 153, 157, 471, 1413, 1753, 2669, 5259, 8007, 15777, 24021, 29801, 89403, 268209, 275221, 825663, 2476989, 4678757, 14036271, 42108813]

約数ペア:

[(1, 42108813), (3, 14036271), (9, 4678757), (17, 2476989), (51, 825663), (153, 275221), (157, 268209), (471, 89403), (1413, 29801), (1753, 24021), (2669, 15777), (5259, 8007)]