15669928665

素因数分解:

$3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{491}}^1\times {\mathrm{2617}}^1$

素因数の和:3390

約数の個数: 48

約数和(自身を含む): 27327396096

約数和(自身を除く): 11657467431

約数列:

[1, 3, 5, 9, 15, 45, 271, 491, 813, 1355, 1473, 2439, 2455, 2617, 4065, 4419, 7365, 7851, 12195, 13085, 22095, 23553, 39255, 117765, 133061, 399183, 665305, 709207, 1197549, 1284947, 1995915, 2127621, 3546035, 3854841, 5987745, 6382863, 6424735, 10638105, 11564523, 19274205, 31914315, 57822615, 348220637, 1044661911, 1741103185, 3133985733, 5223309555, 15669928665]

約数ペア:

[(1, 15669928665), (3, 5223309555), (5, 3133985733), (9, 1741103185), (15, 1044661911), (45, 348220637), (271, 57822615), (491, 31914315), (813, 19274205), (1355, 11564523), (1473, 10638105), (2439, 6424735), (2455, 6382863), (2617, 5987745), (4065, 3854841), (4419, 3546035), (7365, 2127621), (7851, 1995915), (12195, 1284947), (13085, 1197549), (22095, 709207), (23553, 665305), (39255, 399183), (117765, 133061)]