1275367931

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{409}}^1$

素因数の和:615

約数の個数: 32

約数和(自身を含む): 1434908160

約数和(自身を除く): 159540229

約数列:

[1, 17, 31, 61, 97, 409, 527, 1037, 1649, 1891, 3007, 5917, 6953, 12679, 24949, 32147, 39673, 51119, 100589, 183427, 215543, 424133, 674441, 773419, 1229863, 2420053, 3118259, 13148123, 20907671, 41140901, 75021643, 1275367931]

約数ペア:

[(1, 1275367931), (17, 75021643), (31, 41140901), (61, 20907671), (97, 13148123), (409, 3118259), (527, 2420053), (1037, 1229863), (1649, 773419), (1891, 674441), (3007, 424133), (5917, 215543), (6953, 183427), (12679, 100589), (24949, 51119), (32147, 39673)]