4641209439

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{727}}^1\times {\mathrm{2383}}^1$

素因数の和:3179

約数の個数: 32

約数和(自身を含む): 6664519680

約数和(自身を除く): 2023310241

約数列:

[1, 3, 19, 47, 57, 141, 727, 893, 2181, 2383, 2679, 7149, 13813, 34169, 41439, 45277, 102507, 112001, 135831, 336003, 649211, 1732441, 1947633, 2128019, 5197323, 6384057, 32916379, 81424727, 98749137, 244274181, 1547069813, 4641209439]

約数ペア:

[(1, 4641209439), (3, 1547069813), (19, 244274181), (47, 98749137), (57, 81424727), (141, 32916379), (727, 6384057), (893, 5197323), (2181, 2128019), (2383, 1947633), (2679, 1732441), (7149, 649211), (13813, 336003), (34169, 135831), (41439, 112001), (45277, 102507)]