106679991

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{2131}}^1$

素因数の和:2223

約数の個数: 32

約数和(自身を含む): 163328256

約数和(自身を除く): 56648265

約数列:

[1, 3, 11, 33, 37, 41, 111, 123, 407, 451, 1221, 1353, 1517, 2131, 4551, 6393, 16687, 23441, 50061, 70323, 78847, 87371, 236541, 262113, 867317, 961081, 2601951, 2883243, 3232727, 9698181, 35559997, 106679991]

約数ペア:

[(1, 106679991), (3, 35559997), (11, 9698181), (33, 3232727), (37, 2883243), (41, 2601951), (111, 961081), (123, 867317), (407, 262113), (451, 236541), (1221, 87371), (1353, 78847), (1517, 70323), (2131, 50061), (4551, 23441), (6393, 16687)]