22134723

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:323

約数の個数: 32

約数和(自身を含む): 33175296

約数和(自身を除く): 11040573

約数列:

[1, 3, 13, 39, 43, 67, 129, 197, 201, 559, 591, 871, 1677, 2561, 2613, 2881, 7683, 8471, 8643, 13199, 25413, 37453, 39597, 110123, 112359, 171587, 330369, 514761, 567557, 1702671, 7378241, 22134723]

約数ペア:

[(1, 22134723), (3, 7378241), (13, 1702671), (39, 567557), (43, 514761), (67, 330369), (129, 171587), (197, 112359), (201, 110123), (559, 39597), (591, 37453), (871, 25413), (1677, 13199), (2561, 8643), (2613, 8471), (2881, 7683)]