1217366937

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{967}}^1\times {\mathrm{3253}}^1$

素因数の和:4269

約数の個数: 24

約数和(自身を含む): 1801726784

約数和(自身を除く): 584359847

約数列:

[1, 3, 9, 43, 129, 387, 967, 2901, 3253, 8703, 9759, 29277, 41581, 124743, 139879, 374229, 419637, 1258911, 3145651, 9436953, 28310859, 135262993, 405788979, 1217366937]

約数ペア:

[(1, 1217366937), (3, 405788979), (9, 135262993), (43, 28310859), (129, 9436953), (387, 3145651), (967, 1258911), (2901, 419637), (3253, 374229), (8703, 139879), (9759, 124743), (29277, 41581)]