378140454

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{241469}}^1$

素因数の和:241509

約数の個数: 32

約数和(自身を含む): 869292000

約数和(自身を除く): 491151546

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 522, 783, 1566, 241469, 482938, 724407, 1448814, 2173221, 4346442, 6519663, 7002601, 13039326, 14005202, 21007803, 42015606, 63023409, 126046818, 189070227, 378140454]

約数ペア:

[(1, 378140454), (2, 189070227), (3, 126046818), (6, 63023409), (9, 42015606), (18, 21007803), (27, 14005202), (29, 13039326), (54, 7002601), (58, 6519663), (87, 4346442), (174, 2173221), (261, 1448814), (522, 724407), (783, 482938), (1566, 241469)]