29212729

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{5441}}^1$

素因数の和:5520

約数の個数: 16

約数和(自身を含む): 36570240

約数和(自身を除く): 7357511

約数列:

[1, 7, 13, 59, 91, 413, 767, 5369, 5441, 38087, 70733, 321019, 495131, 2247133, 4173247, 29212729]

約数ペア:

[(1, 29212729), (7, 4173247), (13, 2247133), (59, 495131), (91, 321019), (413, 70733), (767, 38087), (5369, 5441)]