192150903

素因数分解:

$3^1\times 7^2\times {\mathrm{347}}^1\times {\mathrm{3767}}^1$

素因数の和:4131

約数の個数: 24

約数和(自身を含む): 298968192

約数和(自身を除く): 106817289

約数列:

[1, 3, 7, 21, 49, 147, 347, 1041, 2429, 3767, 7287, 11301, 17003, 26369, 51009, 79107, 184583, 553749, 1307149, 3921447, 9150043, 27450129, 64050301, 192150903]

約数ペア:

[(1, 192150903), (3, 64050301), (7, 27450129), (21, 9150043), (49, 3921447), (147, 1307149), (347, 553749), (1041, 184583), (2429, 79107), (3767, 51009), (7287, 26369), (11301, 17003)]