61221282

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{248867}}^1$

素因数の和:248913

約数の個数: 16

約数和(自身を含む): 125429472

約数和(自身を除く): 64208190

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 248867, 497734, 746601, 1493202, 10203547, 20407094, 30610641, 61221282]

約数ペア:

[(1, 61221282), (2, 30610641), (3, 20407094), (6, 10203547), (41, 1493202), (82, 746601), (123, 497734), (246, 248867)]