2743145273

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^2\times {\mathrm{1657}}^1$

素因数の和:1865

約数の個数: 24

約数和(自身を含む): 3187737120

約数和(自身を除く): 444591847

約数列:

[1, 11, 19, 89, 209, 979, 1657, 1691, 7921, 18227, 18601, 31483, 87131, 147473, 150499, 346313, 1622203, 1655489, 2801987, 13125097, 30821857, 144376067, 249376843, 2743145273]

約数ペア:

[(1, 2743145273), (11, 249376843), (19, 144376067), (89, 30821857), (209, 13125097), (979, 2801987), (1657, 1655489), (1691, 1622203), (7921, 346313), (18227, 150499), (18601, 147473), (31483, 87131)]