635064903

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{941}}^1$

素因数の和:1376

約数の個数: 48

約数和(自身を含む): 1063344672

約数和(自身を除く): 428279769

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 401, 561, 941, 1203, 1683, 2823, 3609, 4411, 6817, 8469, 10351, 13233, 15997, 20451, 31053, 39699, 47991, 61353, 74987, 93159, 143973, 175967, 224961, 377341, 527901, 674883, 1132023, 1583703, 3396069, 4150751, 6414797, 12452253, 19244391, 37356759, 57733173, 70562767, 211688301, 635064903]

約数ペア:

[(1, 635064903), (3, 211688301), (9, 70562767), (11, 57733173), (17, 37356759), (33, 19244391), (51, 12452253), (99, 6414797), (153, 4150751), (187, 3396069), (401, 1583703), (561, 1132023), (941, 674883), (1203, 527901), (1683, 377341), (2823, 224961), (3609, 175967), (4411, 143973), (6817, 93159), (8469, 74987), (10351, 61353), (13233, 47991), (15997, 39699), (20451, 31053)]