788228703

素因数分解:

$3^2\times {\mathrm{131}}^1\times {\mathrm{271}}^1\times {\mathrm{2467}}^1$

素因数の和:2875

約数の個数: 24

約数和(自身を含む): 1151943936

約数和(自身を除く): 363715233

約数列:

[1, 3, 9, 131, 271, 393, 813, 1179, 2439, 2467, 7401, 22203, 35501, 106503, 319509, 323177, 668557, 969531, 2005671, 2908593, 6017013, 87580967, 262742901, 788228703]

約数ペア:

[(1, 788228703), (3, 262742901), (9, 87580967), (131, 6017013), (271, 2908593), (393, 2005671), (813, 969531), (1179, 668557), (2439, 323177), (2467, 319509), (7401, 106503), (22203, 35501)]