3982755

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{457}}^1$

素因数の和:555

約数の個数: 32

約数和(自身を含む): 7386624

約数和(自身を除く): 3403869

約数列:

[1, 3, 5, 7, 15, 21, 35, 83, 105, 249, 415, 457, 581, 1245, 1371, 1743, 2285, 2905, 3199, 6855, 8715, 9597, 15995, 37931, 47985, 113793, 189655, 265517, 568965, 796551, 1327585, 3982755]

約数ペア:

[(1, 3982755), (3, 1327585), (5, 796551), (7, 568965), (15, 265517), (21, 189655), (35, 113793), (83, 47985), (105, 37931), (249, 15995), (415, 9597), (457, 8715), (581, 6855), (1245, 3199), (1371, 2905), (1743, 2285)]