42302739

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1\times {\mathrm{937}}^1$

素因数の和:1190

約数の個数: 16

約数和(自身を含む): 57405600

約数和(自身を除く): 15102861

約数列:

[1, 3, 101, 149, 303, 447, 937, 2811, 15049, 45147, 94637, 139613, 283911, 418839, 14100913, 42302739]

約数ペア:

[(1, 42302739), (3, 14100913), (101, 418839), (149, 283911), (303, 139613), (447, 94637), (937, 45147), (2811, 15049)]