4392143899

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1\times {\mathrm{2161}}^1$

素因数の和:2479

約数の個数: 32

約数和(自身を含む): 5269537728

約数和(自身を除く): 877393829

約数列:

[1, 11, 13, 61, 143, 233, 671, 793, 2161, 2563, 3029, 8723, 14213, 23771, 28093, 33319, 131821, 156343, 184769, 309023, 503513, 1450031, 1713673, 2032459, 5538643, 6545669, 18850403, 30714293, 72002359, 337857223, 399285809, 4392143899]

約数ペア:

[(1, 4392143899), (11, 399285809), (13, 337857223), (61, 72002359), (143, 30714293), (233, 18850403), (671, 6545669), (793, 5538643), (2161, 2032459), (2563, 1713673), (3029, 1450031), (8723, 503513), (14213, 309023), (23771, 184769), (28093, 156343), (33319, 131821)]