22289091

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{593}}^1$

素因数の和:691

約数の個数: 32

約数和(自身を含む): 34898688

約数和(自身を除く): 12609597

約数列:

[1, 3, 11, 17, 33, 51, 67, 187, 201, 561, 593, 737, 1139, 1779, 2211, 3417, 6523, 10081, 12529, 19569, 30243, 37587, 39731, 110891, 119193, 332673, 437041, 675427, 1311123, 2026281, 7429697, 22289091]

約数ペア:

[(1, 22289091), (3, 7429697), (11, 2026281), (17, 1311123), (33, 675427), (51, 437041), (67, 332673), (187, 119193), (201, 110891), (561, 39731), (593, 37587), (737, 30243), (1139, 19569), (1779, 12529), (2211, 10081), (3417, 6523)]