16132407

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:223

約数の個数: 32

約数和(自身を含む): 23639040

約数和(自身を除く): 7506633

約数列:

[1, 3, 23, 37, 69, 71, 89, 111, 213, 267, 851, 1633, 2047, 2553, 2627, 3293, 4899, 6141, 6319, 7881, 9879, 18957, 60421, 75739, 145337, 181263, 227217, 233803, 436011, 701409, 5377469, 16132407]

約数ペア:

[(1, 16132407), (3, 5377469), (23, 701409), (37, 436011), (69, 233803), (71, 227217), (89, 181263), (111, 145337), (213, 75739), (267, 60421), (851, 18957), (1633, 9879), (2047, 7881), (2553, 6319), (2627, 6141), (3293, 4899)]