79045947

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{503}}^1\times {\mathrm{919}}^1$

素因数の和:1447

約数の個数: 24

約数和(自身を含む): 120556800

約数和(自身を除く): 41510853

約数列:

[1, 3, 9, 19, 57, 171, 503, 919, 1509, 2757, 4527, 8271, 9557, 17461, 28671, 52383, 86013, 157149, 462257, 1386771, 4160313, 8782883, 26348649, 79045947]

約数ペア:

[(1, 79045947), (3, 26348649), (9, 8782883), (19, 4160313), (57, 1386771), (171, 462257), (503, 157149), (919, 86013), (1509, 52383), (2757, 28671), (4527, 17461), (8271, 9557)]