1373670763017

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{56809}}^1\times {\mathrm{24499}}^1$

素因数の和:81365

約数の個数: 32

約数和(自身を含む): 2137873920000

約数和(自身を除く): 764203156983

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 24499, 56809, 73497, 170427, 171493, 397663, 514479, 1151453, 1192989, 2670023, 3454359, 8010069, 8060171, 18690161, 24180513, 56070483, 1391763691, 4175291073, 9742345837, 29227037511, 65412893477, 196238680431, 457890254339, 1373670763017]

約数ペア:

[(1, 1373670763017), (3, 457890254339), (7, 196238680431), (21, 65412893477), (47, 29227037511), (141, 9742345837), (329, 4175291073), (987, 1391763691), (24499, 56070483), (56809, 24180513), (73497, 18690161), (170427, 8060171), (171493, 8010069), (397663, 3454359), (514479, 2670023), (1151453, 1192989)]