176989729939

素因数分解:

${\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1\times {\mathrm{421}}^1\times {\mathrm{2399}}^1$

素因数の和:3099

約数の個数: 32

約数和(自身を含む): 196888320000

約数和(自身を除く): 19898590061

約数列:

[1, 11, 89, 179, 421, 979, 1969, 2399, 4631, 15931, 26389, 37469, 75359, 175241, 213511, 412159, 429421, 828949, 1009979, 2348621, 4723631, 6706951, 11109769, 38218469, 73776461, 89888131, 180786241, 420403159, 988769441, 1988648651, 16089975449, 176989729939]

約数ペア:

[(1, 176989729939), (11, 16089975449), (89, 1988648651), (179, 988769441), (421, 420403159), (979, 180786241), (1969, 89888131), (2399, 73776461), (4631, 38218469), (15931, 11109769), (26389, 6706951), (37469, 4723631), (75359, 2348621), (175241, 1009979), (213511, 828949), (412159, 429421)]