127439179777

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{4474219}}^1$

素因数の和:4474552

約数の個数: 16

約数和(自身を含む): 157349368960

約数和(自身を除く): 29910189183

約数列:

[1, 7, 13, 91, 313, 2191, 4069, 28483, 4474219, 31319533, 58164847, 407153929, 1400430547, 9803013829, 18205597111, 127439179777]

約数ペア:

[(1, 127439179777), (7, 18205597111), (13, 9803013829), (91, 1400430547), (313, 407153929), (2191, 58164847), (4069, 31319533), (28483, 4474219)]