5294541

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:201

約数の個数: 32

約数和(自身を含む): 8460288

約数和(自身を除く): 3165747

約数列:

[1, 3, 7, 21, 53, 67, 71, 159, 201, 213, 371, 469, 497, 1113, 1407, 1491, 3551, 3763, 4757, 10653, 11289, 14271, 24857, 26341, 33299, 74571, 79023, 99897, 252121, 756363, 1764847, 5294541]

約数ペア:

[(1, 5294541), (3, 1764847), (7, 756363), (21, 252121), (53, 99897), (67, 79023), (71, 74571), (159, 33299), (201, 26341), (213, 24857), (371, 14271), (469, 11289), (497, 10653), (1113, 4757), (1407, 3763), (1491, 3551)]