29943165

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{40739}}^1$

素因数の和:40761

約数の個数: 24

約数和(自身を含む): 55732320

約数和(自身を除く): 25789155

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 40739, 122217, 203695, 285173, 611085, 855519, 1425865, 1996211, 4277595, 5988633, 9981055, 29943165]

約数ペア:

[(1, 29943165), (3, 9981055), (5, 5988633), (7, 4277595), (15, 1996211), (21, 1425865), (35, 855519), (49, 611085), (105, 285173), (147, 203695), (245, 122217), (735, 40739)]