16324245

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1787}}^1$

素因数の和:1834

約数の個数: 48

約数和(自身を含む): 33471360

約数和(自身を除く): 17147115

約数列:

[1, 3, 5, 7, 9, 15, 21, 29, 35, 45, 63, 87, 105, 145, 203, 261, 315, 435, 609, 1015, 1305, 1787, 1827, 3045, 5361, 8935, 9135, 12509, 16083, 26805, 37527, 51823, 62545, 80415, 112581, 155469, 187635, 259115, 362761, 466407, 562905, 777345, 1088283, 1813805, 2332035, 3264849, 5441415, 16324245]

約数ペア:

[(1, 16324245), (3, 5441415), (5, 3264849), (7, 2332035), (9, 1813805), (15, 1088283), (21, 777345), (29, 562905), (35, 466407), (45, 362761), (63, 259115), (87, 187635), (105, 155469), (145, 112581), (203, 80415), (261, 62545), (315, 51823), (435, 37527), (609, 26805), (1015, 16083), (1305, 12509), (1787, 9135), (1827, 8935), (3045, 5361)]