18239463

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{6353}}^1$

素因数の和:6399

約数の個数: 24

約数和(自身を含む): 29736720

約数和(自身を除く): 11497257

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 319, 957, 2871, 6353, 19059, 57177, 69883, 184237, 209649, 552711, 628947, 1658133, 2026607, 6079821, 18239463]

約数ペア:

[(1, 18239463), (3, 6079821), (9, 2026607), (11, 1658133), (29, 628947), (33, 552711), (87, 209649), (99, 184237), (261, 69883), (319, 57177), (957, 19059), (2871, 6353)]