39770157

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{6553}}^1$

素因数の和:6597

約数の個数: 24

約数和(自身を含む): 64386496

約数和(自身を除く): 24616339

約数列:

[1, 3, 7, 17, 21, 51, 119, 289, 357, 867, 2023, 6069, 6553, 19659, 45871, 111401, 137613, 334203, 779807, 1893817, 2339421, 5681451, 13256719, 39770157]

約数ペア:

[(1, 39770157), (3, 13256719), (7, 5681451), (17, 2339421), (21, 1893817), (51, 779807), (119, 334203), (289, 137613), (357, 111401), (867, 45871), (2023, 19659), (6069, 6553)]