1682197

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:204

約数の個数: 16

約数和(自身を含む): 1964160

約数和(自身を除く): 281963

約数列:

[1, 11, 23, 61, 109, 253, 671, 1199, 1403, 2507, 6649, 15433, 27577, 73139, 152927, 1682197]

約数ペア:

[(1, 1682197), (11, 152927), (23, 73139), (61, 27577), (109, 15433), (253, 6649), (671, 2507), (1199, 1403)]