297943105

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:234

約数の個数: 48

約数和(自身を含む): 401054976

約数和(自身を除く): 103111871

約数列:

[1, 5, 17, 41, 47, 85, 107, 205, 235, 289, 535, 697, 799, 1445, 1819, 1927, 3485, 3995, 4387, 5029, 9095, 9635, 11849, 13583, 21935, 25145, 30923, 32759, 59245, 67915, 74579, 85493, 154615, 163795, 206189, 372895, 427465, 556903, 1030945, 1267843, 1453381, 2784515, 3505213, 6339215, 7266905, 17526065, 59588621, 297943105]

約数ペア:

[(1, 297943105), (5, 59588621), (17, 17526065), (41, 7266905), (47, 6339215), (85, 3505213), (107, 2784515), (205, 1453381), (235, 1267843), (289, 1030945), (535, 556903), (697, 427465), (799, 372895), (1445, 206189), (1819, 163795), (1927, 154615), (3485, 85493), (3995, 74579), (4387, 67915), (5029, 59245), (9095, 32759), (9635, 30923), (11849, 25145), (13583, 21935)]