27958755

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{5843}}^1$

素因数の和:5891

約数の個数: 32

約数和(自身を含む): 50492160

約数和(自身を除く): 22533405

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 87, 145, 165, 319, 435, 957, 1595, 4785, 5843, 17529, 29215, 64273, 87645, 169447, 192819, 321365, 508341, 847235, 964095, 1863917, 2541705, 5591751, 9319585, 27958755]

約数ペア:

[(1, 27958755), (3, 9319585), (5, 5591751), (11, 2541705), (15, 1863917), (29, 964095), (33, 847235), (55, 508341), (87, 321365), (145, 192819), (165, 169447), (319, 87645), (435, 64273), (957, 29215), (1595, 17529), (4785, 5843)]