27403677

素因数分解:

$3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2843}}^1$

素因数の和:2879

約数の個数: 40

約数和(自身を含む): 49553856

約数和(自身を除く): 22150179

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 81, 119, 153, 189, 357, 459, 567, 1071, 1377, 2843, 3213, 8529, 9639, 19901, 25587, 48331, 59703, 76761, 144993, 179109, 230283, 338317, 434979, 537327, 1014951, 1304937, 1611981, 3044853, 3914811, 9134559, 27403677]

約数ペア:

[(1, 27403677), (3, 9134559), (7, 3914811), (9, 3044853), (17, 1611981), (21, 1304937), (27, 1014951), (51, 537327), (63, 434979), (81, 338317), (119, 230283), (153, 179109), (189, 144993), (357, 76761), (459, 59703), (567, 48331), (1071, 25587), (1377, 19901), (2843, 9639), (3213, 8529)]