127471191

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{8951}}^1$

素因数の和:9102

約数の個数: 16

約数和(自身を含む): 175315968

約数和(自身を除く): 47844777

約数列:

[1, 3, 47, 101, 141, 303, 4747, 8951, 14241, 26853, 420697, 904051, 1262091, 2712153, 42490397, 127471191]

約数ペア:

[(1, 127471191), (3, 42490397), (47, 2712153), (101, 1262091), (141, 904051), (303, 420697), (4747, 26853), (8951, 14241)]