541128343

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{3121}}^1$

素因数の和:3223

約数の個数: 32

約数和(自身を含む): 690536448

約数和(自身を除く): 149408105

約数列:

[1, 7, 17, 31, 47, 119, 217, 329, 527, 799, 1457, 3121, 3689, 5593, 10199, 21847, 24769, 53057, 96751, 146687, 173383, 371399, 677257, 1026809, 1644767, 2493679, 4547297, 11513369, 17455753, 31831079, 77304049, 541128343]

約数ペア:

[(1, 541128343), (7, 77304049), (17, 31831079), (31, 17455753), (47, 11513369), (119, 4547297), (217, 2493679), (329, 1644767), (527, 1026809), (799, 677257), (1457, 371399), (3121, 173383), (3689, 146687), (5593, 96751), (10199, 53057), (21847, 24769)]