1353403737

素因数分解:

$3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{227}}^1\times {\mathrm{937}}^1$

素因数の和:1278

約数の個数: 48

約数和(自身を含む): 2268669312

約数和(自身を除く): 915265575

約数列:

[1, 3, 7, 9, 21, 63, 101, 227, 303, 681, 707, 909, 937, 1589, 2043, 2121, 2811, 4767, 6363, 6559, 8433, 14301, 19677, 22927, 59031, 68781, 94637, 160489, 206343, 212699, 283911, 481467, 638097, 662459, 851733, 1444401, 1488893, 1914291, 1987377, 4466679, 5962131, 13400037, 21482599, 64447797, 150378193, 193343391, 451134579, 1353403737]

約数ペア:

[(1, 1353403737), (3, 451134579), (7, 193343391), (9, 150378193), (21, 64447797), (63, 21482599), (101, 13400037), (227, 5962131), (303, 4466679), (681, 1987377), (707, 1914291), (909, 1488893), (937, 1444401), (1589, 851733), (2043, 662459), (2121, 638097), (2811, 481467), (4767, 283911), (6363, 212699), (6559, 206343), (8433, 160489), (14301, 94637), (19677, 68781), (22927, 59031)]