3825637221

素因数分解:

$3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{2383}}^1$

素因数の和:2630

約数の個数: 48

約数和(自身を含む): 6061691904

約数和(自身を除く): 2236054683

約数列:

[1, 3, 7, 21, 49, 67, 147, 163, 201, 469, 489, 1141, 1407, 2383, 3283, 3423, 7149, 7987, 9849, 10921, 16681, 23961, 32763, 50043, 76447, 116767, 159661, 229341, 350301, 388429, 478983, 535129, 1117627, 1165287, 1605387, 2719003, 3352881, 7823389, 8157009, 19033021, 23470167, 26024743, 57099063, 78074229, 182173201, 546519603, 1275212407, 3825637221]

約数ペア:

[(1, 3825637221), (3, 1275212407), (7, 546519603), (21, 182173201), (49, 78074229), (67, 57099063), (147, 26024743), (163, 23470167), (201, 19033021), (469, 8157009), (489, 7823389), (1141, 3352881), (1407, 2719003), (2383, 1605387), (3283, 1165287), (3423, 1117627), (7149, 535129), (7987, 478983), (9849, 388429), (10921, 350301), (16681, 229341), (23961, 159661), (32763, 116767), (50043, 76447)]