65921727

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{18481}}^1$

素因数の和:18554

約数の個数: 16

約数和(自身を含む): 93149280

約数和(自身を除く): 27227553

約数列:

[1, 3, 29, 41, 87, 123, 1189, 3567, 18481, 55443, 535949, 757721, 1607847, 2273163, 21973909, 65921727]

約数ペア:

[(1, 65921727), (3, 21973909), (29, 2273163), (41, 1607847), (87, 757721), (123, 535949), (1189, 55443), (3567, 18481)]