202334841

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1621}}^1$

素因数の和:1723

約数の個数: 40

約数和(自身を含む): 320299584

約数和(自身を除く): 117964743

約数列:

[1, 3, 9, 23, 27, 67, 69, 81, 201, 207, 603, 621, 1541, 1621, 1809, 1863, 4623, 4863, 5427, 13869, 14589, 37283, 41607, 43767, 108607, 111849, 124821, 131301, 325821, 335547, 977463, 1006641, 2497961, 2932389, 3019923, 7493883, 8797167, 22481649, 67444947, 202334841]

約数ペア:

[(1, 202334841), (3, 67444947), (9, 22481649), (23, 8797167), (27, 7493883), (67, 3019923), (69, 2932389), (81, 2497961), (201, 1006641), (207, 977463), (603, 335547), (621, 325821), (1541, 131301), (1621, 124821), (1809, 111849), (1863, 108607), (4623, 43767), (4863, 41607), (5427, 37283), (13869, 14589)]