527830023

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{3761}}^1$

素因数の和:3975

約数の個数: 32

約数和(自身を含む): 829204992

約数和(自身を除く): 301374969

約数列:

[1, 3, 7, 21, 41, 123, 163, 287, 489, 861, 1141, 3423, 3761, 6683, 11283, 20049, 26327, 46781, 78981, 140343, 154201, 462603, 613043, 1079407, 1839129, 3238221, 4291301, 12873903, 25134763, 75404289, 175943341, 527830023]

約数ペア:

[(1, 527830023), (3, 175943341), (7, 75404289), (21, 25134763), (41, 12873903), (123, 4291301), (163, 3238221), (287, 1839129), (489, 1079407), (861, 613043), (1141, 462603), (3423, 154201), (3761, 140343), (6683, 78981), (11283, 46781), (20049, 26327)]