252793667

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{1867}}^1$

素因数の和:1955

約数の個数: 24

約数和(自身を含む): 312389376

約数和(自身を除く): 59595709

約数列:

[1, 7, 23, 29, 161, 203, 667, 841, 1867, 4669, 5887, 13069, 19343, 42941, 54143, 135401, 300587, 379001, 1245289, 1570147, 8717023, 10991029, 36113381, 252793667]

約数ペア:

[(1, 252793667), (7, 36113381), (23, 10991029), (29, 8717023), (161, 1570147), (203, 1245289), (667, 379001), (841, 300587), (1867, 135401), (4669, 54143), (5887, 42941), (13069, 19343)]