124643043

素因数分解:

$3^4\times 7^1\times {\mathrm{219829}}^1$

素因数の和:219848

約数の個数: 20

約数和(自身を含む): 212795440

約数和(自身を除く): 88152397

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 219829, 659487, 1538803, 1978461, 4616409, 5935383, 13849227, 17806149, 41547681, 124643043]

約数ペア:

[(1, 124643043), (3, 41547681), (7, 17806149), (9, 13849227), (21, 5935383), (27, 4616409), (63, 1978461), (81, 1538803), (189, 659487), (567, 219829)]