247966602

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^4\times {\mathrm{1447}}^1$

素因数の和:1504

約数の個数: 40

約数和(自身を含む): 537630816

約数和(自身を除く): 289664214

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 1447, 2197, 2894, 4341, 4394, 6591, 8682, 13182, 18811, 28561, 37622, 56433, 57122, 85683, 112866, 171366, 244543, 489086, 733629, 1467258, 3179059, 6358118, 9537177, 19074354, 41327767, 82655534, 123983301, 247966602]

約数ペア:

[(1, 247966602), (2, 123983301), (3, 82655534), (6, 41327767), (13, 19074354), (26, 9537177), (39, 6358118), (78, 3179059), (169, 1467258), (338, 733629), (507, 489086), (1014, 244543), (1447, 171366), (2197, 112866), (2894, 85683), (4341, 57122), (4394, 56433), (6591, 37622), (8682, 28561), (13182, 18811)]