1004237997

素因数分解:

$3^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{1301}}^1$

素因数の和:1466

約数の個数: 48

約数和(自身を含む): 1603022400

約数和(自身を除く): 598784403

約数列:

[1, 3, 7, 21, 49, 59, 89, 147, 177, 267, 413, 623, 1239, 1301, 1869, 2891, 3903, 4361, 5251, 8673, 9107, 13083, 15753, 27321, 36757, 63749, 76759, 110271, 115789, 191247, 230277, 257299, 347367, 537313, 771897, 810523, 1611939, 2431569, 3761191, 5673661, 6831551, 11283573, 17020983, 20494653, 47820857, 143462571, 334745999, 1004237997]

約数ペア:

[(1, 1004237997), (3, 334745999), (7, 143462571), (21, 47820857), (49, 20494653), (59, 17020983), (89, 11283573), (147, 6831551), (177, 5673661), (267, 3761191), (413, 2431569), (623, 1611939), (1239, 810523), (1301, 771897), (1869, 537313), (2891, 347367), (3903, 257299), (4361, 230277), (5251, 191247), (8673, 115789), (9107, 110271), (13083, 76759), (15753, 63749), (27321, 36757)]