45001281

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{743}}^1\times {\mathrm{1553}}^1$

素因数の和:2312

約数の個数: 16

約数和(自身を含む): 64745856

約数和(自身を除く): 19744575

約数列:

[1, 3, 13, 39, 743, 1553, 2229, 4659, 9659, 20189, 28977, 60567, 1153879, 3461637, 15000427, 45001281]

約数ペア:

[(1, 45001281), (3, 15000427), (13, 3461637), (39, 1153879), (743, 60567), (1553, 28977), (2229, 20189), (4659, 9659)]