13990095

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1931}}^1$

素因数の和:1972

約数の個数: 48

約数和(自身を含む): 28933632

約数和(自身を除く): 14943537

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 35, 45, 63, 69, 105, 115, 161, 207, 315, 345, 483, 805, 1035, 1449, 1931, 2415, 5793, 7245, 9655, 13517, 17379, 28965, 40551, 44413, 67585, 86895, 121653, 133239, 202755, 222065, 310891, 399717, 608265, 666195, 932673, 1554455, 1998585, 2798019, 4663365, 13990095]

約数ペア:

[(1, 13990095), (3, 4663365), (5, 2798019), (7, 1998585), (9, 1554455), (15, 932673), (21, 666195), (23, 608265), (35, 399717), (45, 310891), (63, 222065), (69, 202755), (105, 133239), (115, 121653), (161, 86895), (207, 67585), (315, 44413), (345, 40551), (483, 28965), (805, 17379), (1035, 13517), (1449, 9655), (1931, 7245), (2415, 5793)]