73816947

素因数分解:

$3^3\times {\mathrm{449}}^1\times {\mathrm{6089}}^1$

素因数の和:6547

約数の個数: 16

約数和(自身を含む): 109620000

約数和(自身を除く): 35803053

約数列:

[1, 3, 9, 27, 449, 1347, 4041, 6089, 12123, 18267, 54801, 164403, 2733961, 8201883, 24605649, 73816947]

約数ペア:

[(1, 73816947), (3, 24605649), (9, 8201883), (27, 2733961), (449, 164403), (1347, 54801), (4041, 18267), (6089, 12123)]