45371421

素因数分解:

$3^4\times {\mathrm{113}}^1\times {\mathrm{4957}}^1$

素因数の和:5082

約数の個数: 20

約数和(自身を含む): 68390652

約数和(自身を除く): 23019231

約数列:

[1, 3, 9, 27, 81, 113, 339, 1017, 3051, 4957, 9153, 14871, 44613, 133839, 401517, 560141, 1680423, 5041269, 15123807, 45371421]

約数ペア:

[(1, 45371421), (3, 15123807), (9, 5041269), (27, 1680423), (81, 560141), (113, 401517), (339, 133839), (1017, 44613), (3051, 14871), (4957, 9153)]