1569074441081

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{797}}^1\times {\mathrm{21247}}^1$

素因数の和:22150

約数の個数: 48

約数和(自身を含む): 1917509271552

約数和(自身を除く): 348434830471

約数列:

[1, 7, 31, 49, 61, 217, 427, 797, 1519, 1891, 2989, 5579, 13237, 21247, 24707, 39053, 48617, 92659, 148729, 172949, 340319, 658657, 1041103, 1210643, 1296067, 1507127, 2382233, 4610599, 9072469, 10549889, 16933859, 32274193, 40178077, 63507283, 73849223, 118537013, 281246539, 524949629, 829759091, 1032965399, 1968725773, 3674647403, 7230757793, 25722531821, 32021927369, 50615304551, 224153491583, 1569074441081]

約数ペア:

[(1, 1569074441081), (7, 224153491583), (31, 50615304551), (49, 32021927369), (61, 25722531821), (217, 7230757793), (427, 3674647403), (797, 1968725773), (1519, 1032965399), (1891, 829759091), (2989, 524949629), (5579, 281246539), (13237, 118537013), (21247, 73849223), (24707, 63507283), (39053, 40178077), (48617, 32274193), (92659, 16933859), (148729, 10549889), (172949, 9072469), (340319, 4610599), (658657, 2382233), (1041103, 1507127), (1210643, 1296067)]