4273291243

素因数分解:

${\mathrm{13}}^2\times {\mathrm{149}}^1\times {\mathrm{223}}^1\times {\mathrm{761}}^1$

素因数の和:1159

約数の個数: 24

約数和(自身を含む): 4685385600

約数和(自身を除く): 412094357

約数列:

[1, 13, 149, 169, 223, 761, 1937, 2899, 9893, 25181, 33227, 37687, 113389, 128609, 169703, 431951, 1474057, 2206139, 5615363, 19162741, 25285747, 28679807, 328714711, 4273291243]

約数ペア:

[(1, 4273291243), (13, 328714711), (149, 28679807), (169, 25285747), (223, 19162741), (761, 5615363), (1937, 2206139), (2899, 1474057), (9893, 431951), (25181, 169703), (33227, 128609), (37687, 113389)]