7439731201

素因数分解:

$7^2\times {\mathrm{59}}^1\times {\mathrm{197}}^1\times {\mathrm{13063}}^1$

素因数の和:13333

約数の個数: 24

約数和(自身を含む): 8846418240

約数和(自身を除く): 1406687039

約数列:

[1, 7, 49, 59, 197, 413, 1379, 2891, 9653, 11623, 13063, 81361, 91441, 569527, 640087, 770717, 2573411, 5395019, 18013877, 37765133, 126097139, 151831249, 1062818743, 7439731201]

約数ペア:

[(1, 7439731201), (7, 1062818743), (49, 151831249), (59, 126097139), (197, 37765133), (413, 18013877), (1379, 5395019), (2891, 2573411), (9653, 770717), (11623, 640087), (13063, 569527), (81361, 91441)]