348530742

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{922039}}^1$

素因数の和:922057

約数の個数: 32

約数和(自身を含む): 885158400

約数和(自身を除く): 536627658

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 922039, 1844078, 2766117, 5532234, 6454273, 8298351, 12908546, 16596702, 19362819, 24895053, 38725638, 49790106, 58088457, 116176914, 174265371, 348530742]

約数ペア:

[(1, 348530742), (2, 174265371), (3, 116176914), (6, 58088457), (7, 49790106), (9, 38725638), (14, 24895053), (18, 19362819), (21, 16596702), (27, 12908546), (42, 8298351), (54, 6454273), (63, 5532234), (126, 2766117), (189, 1844078), (378, 922039)]