173969406

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{12601}}^1$

素因数の和:12681

約数の個数: 48

約数和(自身を含む): 412841520

約数和(自身を除く): 238872114

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 59, 78, 117, 118, 177, 234, 354, 531, 767, 1062, 1534, 2301, 4602, 6903, 12601, 13806, 25202, 37803, 75606, 113409, 163813, 226818, 327626, 491439, 743459, 982878, 1474317, 1486918, 2230377, 2948634, 4460754, 6691131, 9664967, 13382262, 19329934, 28994901, 57989802, 86984703, 173969406]

約数ペア:

[(1, 173969406), (2, 86984703), (3, 57989802), (6, 28994901), (9, 19329934), (13, 13382262), (18, 9664967), (26, 6691131), (39, 4460754), (59, 2948634), (78, 2230377), (117, 1486918), (118, 1474317), (177, 982878), (234, 743459), (354, 491439), (531, 327626), (767, 226818), (1062, 163813), (1534, 113409), (2301, 75606), (4602, 37803), (6903, 25202), (12601, 13806)]