1770294747

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{677}}^1\times {\mathrm{67049}}^1$

素因数の和:67742

約数の個数: 16

約数和(自身を含む): 2545754400

約数和(自身を除く): 775459653

約数列:

[1, 3, 13, 39, 677, 2031, 8801, 26403, 67049, 201147, 871637, 2614911, 45392173, 136176519, 590098249, 1770294747]

約数ペア:

[(1, 1770294747), (3, 590098249), (13, 136176519), (39, 45392173), (677, 2614911), (2031, 871637), (8801, 201147), (26403, 67049)]