15089021

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{277}}^1$

素因数の和:404

約数の個数: 16

約数和(自身を含む): 16546560

約数和(自身を除く): 1457539

約数列:

[1, 19, 47, 61, 277, 893, 1159, 2867, 5263, 13019, 16897, 54473, 247361, 321043, 794159, 15089021]

約数ペア:

[(1, 15089021), (19, 794159), (47, 321043), (61, 247361), (277, 54473), (893, 16897), (1159, 13019), (2867, 5263)]