851742431

素因数分解:

${\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1\times {\mathrm{1993}}^1$

素因数の和:2366

約数の個数: 16

約数和(自身を含む): 911178240

約数和(自身を除く): 59435809

約数列:

[1, 19, 83, 271, 1577, 1993, 5149, 22493, 37867, 165419, 427367, 540103, 3142961, 10261957, 44828549, 851742431]

約数ペア:

[(1, 851742431), (19, 44828549), (83, 10261957), (271, 3142961), (1577, 540103), (1993, 427367), (5149, 165419), (22493, 37867)]