61244829

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{563}}^1$

素因数の和:671

約数の個数: 40

約数和(自身を含む): 98271360

約数和(自身を除く): 37026531

約数列:

[1, 3, 9, 17, 27, 51, 79, 81, 153, 237, 459, 563, 711, 1343, 1377, 1689, 2133, 4029, 5067, 6399, 9571, 12087, 15201, 28713, 36261, 44477, 45603, 86139, 108783, 133431, 258417, 400293, 756109, 775251, 1200879, 2268327, 3602637, 6804981, 20414943, 61244829]

約数ペア:

[(1, 61244829), (3, 20414943), (9, 6804981), (17, 3602637), (27, 2268327), (51, 1200879), (79, 775251), (81, 756109), (153, 400293), (237, 258417), (459, 133431), (563, 108783), (711, 86139), (1343, 45603), (1377, 44477), (1689, 36261), (2133, 28713), (4029, 15201), (5067, 12087), (6399, 9571)]