1036269207

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{272201}}^1$

素因数の和:272260

約数の個数: 20

約数和(自身を含む): 1580949216

約数和(自身を除く): 544680009

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1269, 3807, 272201, 816603, 2449809, 7349427, 12793447, 22048281, 38380341, 115141023, 345423069, 1036269207]

約数ペア:

[(1, 1036269207), (3, 345423069), (9, 115141023), (27, 38380341), (47, 22048281), (81, 12793447), (141, 7349427), (423, 2449809), (1269, 816603), (3807, 272201)]