64377807

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{12049}}^1$

素因数の和:12202

約数の個数: 16

約数和(自身を含む): 93122400

約数和(自身を除く): 28744593

約数列:

[1, 3, 13, 39, 137, 411, 1781, 5343, 12049, 36147, 156637, 469911, 1650713, 4952139, 21459269, 64377807]

約数ペア:

[(1, 64377807), (3, 21459269), (13, 4952139), (39, 1650713), (137, 469911), (411, 156637), (1781, 36147), (5343, 12049)]