1228751017

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{401}}^1\times {\mathrm{5749}}^1$

素因数の和:6204

約数の個数: 16

約数和(自身を含む): 1359162000

約数和(自身を除く): 130410983

約数列:

[1, 13, 41, 401, 533, 5213, 5749, 16441, 74737, 213733, 235709, 2305349, 3064217, 29969537, 94519309, 1228751017]

約数ペア:

[(1, 1228751017), (13, 94519309), (41, 29969537), (401, 3064217), (533, 2305349), (5213, 235709), (5749, 213733), (16441, 74737)]