8629409243

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1\times {\mathrm{4441}}^1$

素因数の和:4755

約数の個数: 32

約数和(自身を含む): 10769966592

約数和(自身を除く): 2140557349

約数列:

[1, 7, 13, 91, 131, 163, 917, 1141, 1703, 2119, 4441, 11921, 14833, 21353, 31087, 57733, 149471, 277589, 404131, 581771, 723883, 1943123, 4072397, 5067181, 7563023, 9410479, 52941161, 65873353, 94828673, 663800711, 1232772749, 8629409243]

約数ペア:

[(1, 8629409243), (7, 1232772749), (13, 663800711), (91, 94828673), (131, 65873353), (163, 52941161), (917, 9410479), (1141, 7563023), (1703, 5067181), (2119, 4072397), (4441, 1943123), (11921, 723883), (14833, 581771), (21353, 404131), (31087, 277589), (57733, 149471)]