1279897435463

素因数分解:

${\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{383}}^1\times {\mathrm{38371}}^1$

素因数の和:38927

約数の個数: 32

約数和(自身を含む): 1400399953920

約数和(自身を除く): 120502518457

約数列:

[1, 17, 47, 109, 383, 799, 1853, 5123, 6511, 18001, 38371, 41747, 87091, 306017, 652307, 709699, 1803437, 1962109, 4182439, 14696093, 30658429, 33355853, 71101463, 196574633, 249833581, 690716371, 1601874137, 3341768761, 11742178307, 27231860329, 75288084439, 1279897435463]

約数ペア:

[(1, 1279897435463), (17, 75288084439), (47, 27231860329), (109, 11742178307), (383, 3341768761), (799, 1601874137), (1853, 690716371), (5123, 249833581), (6511, 196574633), (18001, 71101463), (38371, 33355853), (41747, 30658429), (87091, 14696093), (306017, 4182439), (652307, 1962109), (709699, 1803437)]