122947503

素因数分解:

$3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1\times {\mathrm{263}}^1$

素因数の和:583

約数の個数: 32

約数和(自身を含む): 190688256

約数和(自身を除く): 67740753

約数列:

[1, 3, 7, 21, 113, 197, 263, 339, 591, 789, 791, 1379, 1841, 2373, 4137, 5523, 22261, 29719, 51811, 66783, 89157, 155433, 155827, 208033, 362677, 467481, 624099, 1088031, 5854643, 17563929, 40982501, 122947503]

約数ペア:

[(1, 122947503), (3, 40982501), (7, 17563929), (21, 5854643), (113, 1088031), (197, 624099), (263, 467481), (339, 362677), (591, 208033), (789, 155827), (791, 155433), (1379, 89157), (1841, 66783), (2373, 51811), (4137, 29719), (5523, 22261)]