56840073

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1\times {\mathrm{1259}}^1$

素因数の和:1512

約数の個数: 16

約数和(自身を含む): 77112000

約数和(自身を除く): 20271927

約数列:

[1, 3, 101, 149, 303, 447, 1259, 3777, 15049, 45147, 127159, 187591, 381477, 562773, 18946691, 56840073]

約数ペア:

[(1, 56840073), (3, 18946691), (101, 562773), (149, 381477), (303, 187591), (447, 127159), (1259, 45147), (3777, 15049)]