475229601

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^2\times {\mathrm{197}}^1$

素因数の和:339

約数の個数: 72

約数和(自身を含む): 874995264

約数和(自身を除く): 399765663

約数列:

[1, 3, 7, 9, 11, 21, 33, 59, 63, 77, 99, 177, 197, 231, 413, 531, 591, 649, 693, 1239, 1379, 1773, 1947, 2167, 3481, 3717, 4137, 4543, 5841, 6501, 10443, 11623, 12411, 13629, 15169, 19503, 24367, 31329, 34869, 38291, 40887, 45507, 73101, 81361, 104607, 114873, 127853, 136521, 219303, 244083, 268037, 344619, 383559, 685757, 732249, 804111, 894971, 1150677, 2057271, 2412333, 2684913, 4800299, 6171813, 7543327, 8054739, 14400897, 22629981, 43202691, 52803289, 67889943, 158409867, 475229601]

約数ペア:

[(1, 475229601), (3, 158409867), (7, 67889943), (9, 52803289), (11, 43202691), (21, 22629981), (33, 14400897), (59, 8054739), (63, 7543327), (77, 6171813), (99, 4800299), (177, 2684913), (197, 2412333), (231, 2057271), (413, 1150677), (531, 894971), (591, 804111), (649, 732249), (693, 685757), (1239, 383559), (1379, 344619), (1773, 268037), (1947, 244083), (2167, 219303), (3481, 136521), (3717, 127853), (4137, 114873), (4543, 104607), (5841, 81361), (6501, 73101), (10443, 45507), (11623, 40887), (12411, 38291), (13629, 34869), (15169, 31329), (19503, 24367)]