961217279

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1\times {\mathrm{6421}}^1$

素因数の和:6902

約数の個数: 16

約数和(自身を含む): 1085061120

約数和(自身を除く): 123843841

約数列:

[1, 11, 31, 341, 439, 4829, 6421, 13609, 70631, 149699, 199051, 2189561, 2818819, 31007009, 87383389, 961217279]

約数ペア:

[(1, 961217279), (11, 87383389), (31, 31007009), (341, 2818819), (439, 2189561), (4829, 199051), (6421, 149699), (13609, 70631)]