221210366157

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{443}}^1\times {\mathrm{30203}}^1$

素因数の和:30830

約数の個数: 48

約数和(自身を含む): 351464375808

約数和(自身を除く): 130254009651

約数列:

[1, 3, 9, 11, 33, 99, 167, 443, 501, 1329, 1503, 1837, 3987, 4873, 5511, 14619, 16533, 30203, 43857, 73981, 90609, 221943, 271827, 332233, 665829, 813791, 996699, 2441373, 2990097, 5043901, 7324119, 13379929, 15131703, 40139787, 45395109, 55482911, 120419361, 147179219, 166448733, 441537657, 499346199, 1324612971, 2234448143, 6703344429, 20110033287, 24578929573, 73736788719, 221210366157]

約数ペア:

[(1, 221210366157), (3, 73736788719), (9, 24578929573), (11, 20110033287), (33, 6703344429), (99, 2234448143), (167, 1324612971), (443, 499346199), (501, 441537657), (1329, 166448733), (1503, 147179219), (1837, 120419361), (3987, 55482911), (4873, 45395109), (5511, 40139787), (14619, 15131703), (16533, 13379929), (30203, 7324119), (43857, 5043901), (73981, 2990097), (90609, 2441373), (221943, 996699), (271827, 813791), (332233, 665829)]