32649981

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2917}}^1$

素因数の和:2981

約数の個数: 32

約数和(自身を含む): 54905088

約数和(自身を除く): 22255107

約数列:

[1, 3, 7, 13, 21, 39, 41, 91, 123, 273, 287, 533, 861, 1599, 2917, 3731, 8751, 11193, 20419, 37921, 61257, 113763, 119597, 265447, 358791, 796341, 837179, 1554761, 2511537, 4664283, 10883327, 32649981]

約数ペア:

[(1, 32649981), (3, 10883327), (7, 4664283), (13, 2511537), (21, 1554761), (39, 837179), (41, 796341), (91, 358791), (123, 265447), (273, 119597), (287, 113763), (533, 61257), (861, 37921), (1599, 20419), (2917, 11193), (3731, 8751)]