5201031

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:231

約数の個数: 32

約数和(自身を含む): 8183808

約数和(自身を除く): 2982777

約数列:

[1, 3, 11, 17, 33, 51, 73, 127, 187, 219, 381, 561, 803, 1241, 1397, 2159, 2409, 3723, 4191, 6477, 9271, 13651, 23749, 27813, 40953, 71247, 101981, 157607, 305943, 472821, 1733677, 5201031]

約数ペア:

[(1, 5201031), (3, 1733677), (11, 472821), (17, 305943), (33, 157607), (51, 101981), (73, 71247), (127, 40953), (187, 27813), (219, 23749), (381, 13651), (561, 9271), (803, 6477), (1241, 4191), (1397, 3723), (2159, 2409)]