45354267

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{19457}}^1$

素因数の和:19507

約数の個数: 24

約数和(自身を含む): 76898016

約数和(自身を除く): 31543749

約数列:

[1, 3, 7, 9, 21, 37, 63, 111, 259, 333, 777, 2331, 19457, 58371, 136199, 175113, 408597, 719909, 1225791, 2159727, 5039363, 6479181, 15118089, 45354267]

約数ペア:

[(1, 45354267), (3, 15118089), (7, 6479181), (9, 5039363), (21, 2159727), (37, 1225791), (63, 719909), (111, 408597), (259, 175113), (333, 136199), (777, 58371), (2331, 19457)]