22017032919

素因数分解:

$3^2\times 7^1\times {\mathrm{401}}^1\times {\mathrm{871513}}^1$

素因数の和:871927

約数の個数: 24

約数和(自身を含む): 36436257312

約数和(自身を除く): 14419224393

約数列:

[1, 3, 7, 9, 21, 63, 401, 1203, 2807, 3609, 8421, 25263, 871513, 2614539, 6100591, 7843617, 18301773, 54905319, 349476713, 1048430139, 2446336991, 3145290417, 7339010973, 22017032919]

約数ペア:

[(1, 22017032919), (3, 7339010973), (7, 3145290417), (9, 2446336991), (21, 1048430139), (63, 349476713), (401, 54905319), (1203, 18301773), (2807, 7843617), (3609, 6100591), (8421, 2614539), (25263, 871513)]