1364607

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{991}}^1$

素因数の和:1020

約数の個数: 20

約数和(自身を含む): 2160576

約数和(自身を除く): 795969

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 991, 1377, 2973, 8919, 16847, 26757, 50541, 80271, 151623, 454869, 1364607]

約数ペア:

[(1, 1364607), (3, 454869), (9, 151623), (17, 80271), (27, 50541), (51, 26757), (81, 16847), (153, 8919), (459, 2973), (991, 1377)]