1172912147

素因数分解:

${\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{419}}^1\times {\mathrm{1471}}^1$

素因数の和:2074

約数の個数: 16

約数和(自身を含む): 1290885120

約数和(自身を除く): 117972973

約数列:

[1, 11, 173, 419, 1471, 1903, 4609, 16181, 72487, 254483, 616349, 797357, 2799313, 6779839, 106628377, 1172912147]

約数ペア:

[(1, 1172912147), (11, 106628377), (173, 6779839), (419, 2799313), (1471, 797357), (1903, 616349), (4609, 254483), (16181, 72487)]