1956449

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:101

約数の個数: 24

約数和(自身を含む): 2425920

約数和(自身を除く): 469471

約数列:

[1, 11, 19, 23, 37, 121, 209, 253, 407, 437, 703, 851, 2299, 2783, 4477, 4807, 7733, 9361, 16169, 52877, 85063, 102971, 177859, 1956449]

約数ペア:

[(1, 1956449), (11, 177859), (19, 102971), (23, 85063), (37, 52877), (121, 16169), (209, 9361), (253, 7733), (407, 4807), (437, 4477), (703, 2783), (851, 2299)]