187038345

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{30941}}^1$

素因数の和:30993

約数の個数: 32

約数和(自身を含む): 332688384

約数和(自身を除く): 145650039

約数列:

[1, 3, 5, 13, 15, 31, 39, 65, 93, 155, 195, 403, 465, 1209, 2015, 6045, 30941, 92823, 154705, 402233, 464115, 959171, 1206699, 2011165, 2877513, 4795855, 6033495, 12469223, 14387565, 37407669, 62346115, 187038345]

約数ペア:

[(1, 187038345), (3, 62346115), (5, 37407669), (13, 14387565), (15, 12469223), (31, 6033495), (39, 4795855), (65, 2877513), (93, 2011165), (155, 1206699), (195, 959171), (403, 464115), (465, 402233), (1209, 154705), (2015, 92823), (6045, 30941)]