343426681

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{379}}^1\times {\mathrm{1621}}^1$

素因数の和:2056

約数の個数: 16

約数和(自身を含む): 379677760

約数和(自身を除く): 36251079

約数列:

[1, 13, 43, 379, 559, 1621, 4927, 16297, 21073, 69703, 211861, 614359, 906139, 7986667, 26417437, 343426681]

約数ペア:

[(1, 343426681), (13, 26417437), (43, 7986667), (379, 906139), (559, 614359), (1621, 211861), (4927, 69703), (16297, 21073)]