28490097

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{3037}}^1$

素因数の和:3152

約数の個数: 16

約数和(自身を含む): 39372480

約数和(自身を除く): 10882383

約数列:

[1, 3, 53, 59, 159, 177, 3037, 3127, 9111, 9381, 160961, 179183, 482883, 537549, 9496699, 28490097]

約数ペア:

[(1, 28490097), (3, 9496699), (53, 537549), (59, 482883), (159, 179183), (177, 160961), (3037, 9381), (3127, 9111)]