22168461

素因数分解:

$3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{6991}}^1$

素因数の和:7152

約数の個数: 16

約数和(自身を含む): 34009088

約数和(自身を除く): 11840627

約数列:

[1, 3, 7, 21, 151, 453, 1057, 3171, 6991, 20973, 48937, 146811, 1055641, 3166923, 7389487, 22168461]

約数ペア:

[(1, 22168461), (3, 7389487), (7, 3166923), (21, 1055641), (151, 146811), (453, 48937), (1057, 20973), (3171, 6991)]