244265763

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{353}}^1\times {\mathrm{397}}^1$

素因数の和:843

約数の個数: 32

約数和(自身を含む): 378717696

約数和(自身を除く): 134451933

約数列:

[1, 3, 7, 21, 83, 249, 353, 397, 581, 1059, 1191, 1743, 2471, 2779, 7413, 8337, 29299, 32951, 87897, 98853, 140141, 205093, 230657, 420423, 615279, 691971, 980987, 2942961, 11631703, 34895109, 81421921, 244265763]

約数ペア:

[(1, 244265763), (3, 81421921), (7, 34895109), (21, 11631703), (83, 2942961), (249, 980987), (353, 691971), (397, 615279), (581, 420423), (1059, 230657), (1191, 205093), (1743, 140141), (2471, 98853), (2779, 87897), (7413, 32951), (8337, 29299)]