353276231

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{233}}^1$

素因数の和:384

約数の個数: 48

約数和(自身を含む): 470564640

約数和(自身を除く): 117288409

約数列:

[1, 7, 11, 29, 49, 77, 97, 203, 233, 319, 539, 679, 1067, 1421, 1631, 2233, 2563, 2813, 4753, 6757, 7469, 11417, 15631, 17941, 19691, 22601, 30943, 47299, 52283, 74327, 125587, 137837, 158207, 216601, 248611, 331093, 520289, 655429, 1107449, 1516207, 1740277, 3642023, 4588003, 7209719, 12181939, 32116021, 50468033, 353276231]

約数ペア:

[(1, 353276231), (7, 50468033), (11, 32116021), (29, 12181939), (49, 7209719), (77, 4588003), (97, 3642023), (203, 1740277), (233, 1516207), (319, 1107449), (539, 655429), (679, 520289), (1067, 331093), (1421, 248611), (1631, 216601), (2233, 158207), (2563, 137837), (2813, 125587), (4753, 74327), (6757, 52283), (7469, 47299), (11417, 30943), (15631, 22601), (17941, 19691)]