1189743053

素因数分解:

${\mathrm{67}}^1\times {\mathrm{421}}^1\times {\mathrm{42179}}^1$

素因数の和:42667

約数の個数: 8

約数和(自身を含む): 1210397280

約数和(自身を除く): 20654227

約数列:

[1, 67, 421, 28207, 42179, 2825993, 17757359, 1189743053]

約数ペア:

[(1, 1189743053), (67, 17757359), (421, 2825993), (28207, 42179)]