1900494843

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{11633}}^1$

素因数の和:11779

約数の個数: 32

約数和(自身を含む): 2814497280

約数和(自身を除く): 914002437

約数列:

[1, 3, 13, 39, 59, 71, 177, 213, 767, 923, 2301, 2769, 4189, 11633, 12567, 34899, 54457, 151229, 163371, 453687, 686347, 825943, 2059041, 2477829, 8922511, 10737259, 26767533, 32211777, 48730637, 146191911, 633498281, 1900494843]

約数ペア:

[(1, 1900494843), (3, 633498281), (13, 146191911), (39, 48730637), (59, 32211777), (71, 26767533), (177, 10737259), (213, 8922511), (767, 2477829), (923, 2059041), (2301, 825943), (2769, 686347), (4189, 453687), (11633, 163371), (12567, 151229), (34899, 54457)]