20163546507

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{30412589}}^1$

素因数の和:30412622

約数の個数: 16

約数和(自身を含む): 30655890720

約数和(自身を除く): 10492344213

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 30412589, 91237767, 395363657, 517014013, 1186090971, 1551042039, 6721182169, 20163546507]

約数ペア:

[(1, 20163546507), (3, 6721182169), (13, 1551042039), (17, 1186090971), (39, 517014013), (51, 395363657), (221, 91237767), (663, 30412589)]