817801343478

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{6490486853}}^1$

素因数の和:6490486868

約数の個数: 24

約数和(自身を含む): 2025031898448

約数和(自身を除く): 1207230554970

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 6490486853, 12980973706, 19471460559, 38942921118, 45433407971, 58414381677, 90866815942, 116828763354, 136300223913, 272600447826, 408900671739, 817801343478]

約数ペア:

[(1, 817801343478), (2, 408900671739), (3, 272600447826), (6, 136300223913), (7, 116828763354), (9, 90866815942), (14, 58414381677), (18, 45433407971), (21, 38942921118), (42, 19471460559), (63, 12980973706), (126, 6490486853)]