201701841

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{2777}}^1$

素因数の和:2893

約数の個数: 32

約数和(自身を含む): 307224576

約数和(自身を除く): 105522735

約数列:

[1, 3, 11, 31, 33, 71, 93, 213, 341, 781, 1023, 2201, 2343, 2777, 6603, 8331, 24211, 30547, 72633, 86087, 91641, 197167, 258261, 591501, 946957, 2168837, 2840871, 6112177, 6506511, 18336531, 67233947, 201701841]

約数ペア:

[(1, 201701841), (3, 67233947), (11, 18336531), (31, 6506511), (33, 6112177), (71, 2840871), (93, 2168837), (213, 946957), (341, 591501), (781, 258261), (1023, 197167), (2201, 91641), (2343, 86087), (2777, 72633), (6603, 30547), (8331, 24211)]