163532601

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1801}}^1$

素因数の和:1891

約数の個数: 40

約数和(自身を含む): 261650400

約数和(自身を除く): 98117799

約数列:

[1, 3, 9, 19, 27, 57, 59, 81, 171, 177, 513, 531, 1121, 1539, 1593, 1801, 3363, 4779, 5403, 10089, 16209, 30267, 34219, 48627, 90801, 102657, 106259, 145881, 307971, 318777, 923913, 956331, 2018921, 2771739, 2868993, 6056763, 8606979, 18170289, 54510867, 163532601]

約数ペア:

[(1, 163532601), (3, 54510867), (9, 18170289), (19, 8606979), (27, 6056763), (57, 2868993), (59, 2771739), (81, 2018921), (171, 956331), (177, 923913), (513, 318777), (531, 307971), (1121, 145881), (1539, 106259), (1593, 102657), (1801, 90801), (3363, 48627), (4779, 34219), (5403, 30267), (10089, 16209)]