243655101

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{14347}}^1$

素因数の和:14410

約数の個数: 32

約数和(自身を含む): 392561280

約数和(自身を除く): 148906179

約数列:

[1, 3, 9, 17, 27, 37, 51, 111, 153, 333, 459, 629, 999, 1887, 5661, 14347, 16983, 43041, 129123, 243899, 387369, 530839, 731697, 1592517, 2195091, 4777551, 6585273, 9024263, 14332653, 27072789, 81218367, 243655101]

約数ペア:

[(1, 243655101), (3, 81218367), (9, 27072789), (17, 14332653), (27, 9024263), (37, 6585273), (51, 4777551), (111, 2195091), (153, 1592517), (333, 731697), (459, 530839), (629, 387369), (999, 243899), (1887, 129123), (5661, 43041), (14347, 16983)]