201785887131

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{961201}}^1$

素因数の和:961379

約数の個数: 32

約数和(自身を含む): 295281254400

約数和(自身を除く): 93495367269

約数列:

[1, 3, 19, 29, 57, 87, 127, 381, 551, 1653, 2413, 3683, 7239, 11049, 69977, 209931, 961201, 2883603, 18262819, 27874829, 54788457, 83624487, 122072527, 366217581, 529621751, 1588865253, 2319378013, 3540103283, 6958134039, 10620309849, 67261962377, 201785887131]

約数ペア:

[(1, 201785887131), (3, 67261962377), (19, 10620309849), (29, 6958134039), (57, 3540103283), (87, 2319378013), (127, 1588865253), (381, 529621751), (551, 366217581), (1653, 122072527), (2413, 83624487), (3683, 54788457), (7239, 27874829), (11049, 18262819), (69977, 2883603), (209931, 961201)]