68709003

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{191}}^1\times {\mathrm{991}}^1$

素因数の和:1207

約数の個数: 24

約数和(自身を含む): 101326848

約数和(自身を除く): 32617845

約数列:

[1, 3, 11, 33, 121, 191, 363, 573, 991, 2101, 2973, 6303, 10901, 23111, 32703, 69333, 119911, 189281, 359733, 567843, 2082091, 6246273, 22903001, 68709003]

約数ペア:

[(1, 68709003), (3, 22903001), (11, 6246273), (33, 2082091), (121, 567843), (191, 359733), (363, 189281), (573, 119911), (991, 69333), (2101, 32703), (2973, 23111), (6303, 10901)]