127402863

素因数分解:

$3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{58901}}^1$

素因数の和:59014

約数の個数: 16

約数和(自身を含む): 196025856

約数和(自身を除く): 68622993

約数列:

[1, 3, 7, 21, 103, 309, 721, 2163, 58901, 176703, 412307, 1236921, 6066803, 18200409, 42467621, 127402863]

約数ペア:

[(1, 127402863), (3, 42467621), (7, 18200409), (21, 6066803), (103, 1236921), (309, 412307), (721, 176703), (2163, 58901)]