918672898897

素因数分解:

${\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{883}}^1\times {\mathrm{56479}}^1$

素因数の和:57497

約数の個数: 24

約数和(自身を含む): 1005057081600

約数和(自身を除く): 86384182703

約数列:

[1, 13, 109, 169, 883, 1417, 11479, 18421, 56479, 96247, 149227, 734227, 1251211, 6156211, 9544951, 16265743, 49870957, 80030743, 648322441, 1040399659, 5435934313, 8428191733, 70667146069, 918672898897]

約数ペア:

[(1, 918672898897), (13, 70667146069), (109, 8428191733), (169, 5435934313), (883, 1040399659), (1417, 648322441), (11479, 80030743), (18421, 49870957), (56479, 16265743), (96247, 9544951), (149227, 6156211), (734227, 1251211)]