8897020161

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{1139329}}^1$

素因数の和:1139488

約数の個数: 16

約数和(自身を含む): 12578203200

約数和(自身を除く): 3681183039

約数列:

[1, 3, 19, 57, 137, 411, 2603, 7809, 1139329, 3417987, 21647251, 64941753, 156088073, 468264219, 2965673387, 8897020161]

約数ペア:

[(1, 8897020161), (3, 2965673387), (19, 468264219), (57, 156088073), (137, 64941753), (411, 21647251), (2603, 3417987), (7809, 1139329)]