18703409401

素因数分解:

${\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1\times {\mathrm{1823}}^1$

素因数の和:2145

約数の個数: 32

約数和(自身を含む): 20636881920

約数和(自身を除く): 1933472519

約数列:

[1, 17, 53, 59, 193, 901, 1003, 1823, 3127, 3281, 10229, 11387, 30991, 53159, 96619, 107557, 173893, 193579, 351839, 603511, 1642523, 1828469, 5700521, 5981263, 10259687, 18647467, 20758501, 96908857, 317006939, 352894517, 1100200553, 18703409401]

約数ペア:

[(1, 18703409401), (17, 1100200553), (53, 352894517), (59, 317006939), (193, 96908857), (901, 20758501), (1003, 18647467), (1823, 10259687), (3127, 5981263), (3281, 5700521), (10229, 1828469), (11387, 1642523), (30991, 603511), (53159, 351839), (96619, 193579), (107557, 173893)]