2915691273

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{231901}}^1$

素因数の和:232045

約数の個数: 24

約数和(自身を含む): 4630619136

約数和(自身を除く): 1714927863

約数列:

[1, 3, 9, 11, 33, 99, 127, 381, 1143, 1397, 4191, 12573, 231901, 695703, 2087109, 2550911, 7652733, 22958199, 29451427, 88354281, 265062843, 323965697, 971897091, 2915691273]

約数ペア:

[(1, 2915691273), (3, 971897091), (9, 323965697), (11, 265062843), (33, 88354281), (99, 29451427), (127, 22958199), (381, 7652733), (1143, 2550911), (1397, 2087109), (4191, 695703), (12573, 231901)]