121412394

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{355007}}^1$

素因数の和:355034

約数の個数: 24

約数和(自身を含む): 276906240

約数和(自身を除く): 155493846

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 355007, 710014, 1065021, 2130042, 3195063, 6390126, 6745133, 13490266, 20235399, 40470798, 60706197, 121412394]

約数ペア:

[(1, 121412394), (2, 60706197), (3, 40470798), (6, 20235399), (9, 13490266), (18, 6745133), (19, 6390126), (38, 3195063), (57, 2130042), (114, 1065021), (171, 710014), (342, 355007)]