308889499

素因数分解:

${\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1\times {\mathrm{457}}^1$

素因数の和:774

約数の個数: 16

約数和(自身を含む): 322109568

約数和(自身を除く): 13220069

約数列:

[1, 47, 73, 197, 457, 3431, 9259, 14381, 21479, 33361, 90029, 675907, 1567967, 4231363, 6572117, 308889499]

約数ペア:

[(1, 308889499), (47, 6572117), (73, 4231363), (197, 1567967), (457, 675907), (3431, 90029), (9259, 33361), (14381, 21479)]