22667673

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{661}}^1$

素因数の和:765

約数の個数: 32

約数和(自身を含む): 36605952

約数和(自身を除く): 13938279

約数列:

[1, 3, 7, 21, 23, 69, 71, 161, 213, 483, 497, 661, 1491, 1633, 1983, 4627, 4899, 11431, 13881, 15203, 34293, 45609, 46931, 106421, 140793, 319263, 328517, 985551, 1079413, 3238239, 7555891, 22667673]

約数ペア:

[(1, 22667673), (3, 7555891), (7, 3238239), (21, 1079413), (23, 985551), (69, 328517), (71, 319263), (161, 140793), (213, 106421), (483, 46931), (497, 45609), (661, 34293), (1491, 15203), (1633, 13881), (1983, 11431), (4627, 4899)]