12709569

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1\times {\mathrm{421}}^1$

素因数の和:800

約数の個数: 16

約数和(自身を含む): 17622720

約数和(自身を除く): 4913151

約数列:

[1, 3, 29, 87, 347, 421, 1041, 1263, 10063, 12209, 30189, 36627, 146087, 438261, 4236523, 12709569]

約数ペア:

[(1, 12709569), (3, 4236523), (29, 438261), (87, 146087), (347, 36627), (421, 30189), (1041, 12209), (1263, 10063)]