173828142

素因数分解:

$2^1\times 3^2\times {\mathrm{479}}^1\times {\mathrm{20161}}^1$

素因数の和:20648

約数の個数: 24

約数和(自身を含む): 377432640

約数和(自身を除く): 203604498

約数列:

[1, 2, 3, 6, 9, 18, 479, 958, 1437, 2874, 4311, 8622, 20161, 40322, 60483, 120966, 181449, 362898, 9657119, 19314238, 28971357, 57942714, 86914071, 173828142]

約数ペア:

[(1, 173828142), (2, 86914071), (3, 57942714), (6, 28971357), (9, 19314238), (18, 9657119), (479, 362898), (958, 181449), (1437, 120966), (2874, 60483), (4311, 40322), (8622, 20161)]