83509461

素因数分解:

$3^4\times 7^1\times {\mathrm{147283}}^1$

素因数の和:147302

約数の個数: 20

約数和(自身を含む): 142570912

約数和(自身を除く): 59061451

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 147283, 441849, 1030981, 1325547, 3092943, 3976641, 9278829, 11929923, 27836487, 83509461]

約数ペア:

[(1, 83509461), (3, 27836487), (7, 11929923), (9, 9278829), (21, 3976641), (27, 3092943), (63, 1325547), (81, 1030981), (189, 441849), (567, 147283)]