17855316

素因数分解:

$2^2\times 3^4\times {\mathrm{55109}}^1$

素因数の和:55125

約数の個数: 30

約数和(自身を含む): 46678170

約数和(自身を除く): 28822854

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 55109, 110218, 165327, 220436, 330654, 495981, 661308, 991962, 1487943, 1983924, 2975886, 4463829, 5951772, 8927658, 17855316]

約数ペア:

[(1, 17855316), (2, 8927658), (3, 5951772), (4, 4463829), (6, 2975886), (9, 1983924), (12, 1487943), (18, 991962), (27, 661308), (36, 495981), (54, 330654), (81, 220436), (108, 165327), (162, 110218), (324, 55109)]