26683251

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1823}}^1$

素因数の和:1891

約数の個数: 32

約数和(自身を含む): 44126208

約数和(自身を除く): 17442957

約数列:

[1, 3, 7, 17, 21, 41, 51, 119, 123, 287, 357, 697, 861, 1823, 2091, 4879, 5469, 12761, 14637, 30991, 38283, 74743, 92973, 216937, 224229, 523201, 650811, 1270631, 1569603, 3811893, 8894417, 26683251]

約数ペア:

[(1, 26683251), (3, 8894417), (7, 3811893), (17, 1569603), (21, 1270631), (41, 650811), (51, 523201), (119, 224229), (123, 216937), (287, 92973), (357, 74743), (697, 38283), (861, 30991), (1823, 14637), (2091, 12761), (4879, 5469)]