2791075391

素因数分解:

${\mathrm{13}}^3\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{617}}^1$

素因数の和:756

約数の個数: 32

約数和(自身を含む): 3177014400

約数和(自身を除く): 385939009

約数列:

[1, 13, 29, 71, 169, 377, 617, 923, 2059, 2197, 4901, 8021, 11999, 17893, 26767, 43807, 63713, 104273, 155987, 232609, 347971, 569491, 1270403, 1355549, 3023917, 4523623, 7403383, 16515239, 39310921, 96243979, 214698107, 2791075391]

約数ペア:

[(1, 2791075391), (13, 214698107), (29, 96243979), (71, 39310921), (169, 16515239), (377, 7403383), (617, 4523623), (923, 3023917), (2059, 1355549), (2197, 1270403), (4901, 569491), (8021, 347971), (11999, 232609), (17893, 155987), (26767, 104273), (43807, 63713)]