748992959

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{617}}^1\times {\mathrm{653}}^1$

素因数の和:1307

約数の個数: 24

約数和(自身を含む): 887561712

約数和(自身を除く): 138568753

約数列:

[1, 11, 13, 143, 169, 617, 653, 1859, 6787, 7183, 8021, 8489, 88231, 93379, 104273, 110357, 402901, 1147003, 1213927, 4431911, 5237713, 57614843, 68090269, 748992959]

約数ペア:

[(1, 748992959), (11, 68090269), (13, 57614843), (143, 5237713), (169, 4431911), (617, 1213927), (653, 1147003), (1859, 402901), (6787, 110357), (7183, 104273), (8021, 93379), (8489, 88231)]