4966778733

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12448067}}^1$

素因数の和:12448096

約数の個数: 16

約数和(自身を含む): 7966763520

約数和(自身を除く): 2999984787

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 12448067, 37344201, 87136469, 236513273, 261409407, 709539819, 1655592911, 4966778733]

約数ペア:

[(1, 4966778733), (3, 1655592911), (7, 709539819), (19, 261409407), (21, 236513273), (57, 87136469), (133, 37344201), (399, 12448067)]