223225995

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{3167}}^1$

素因数の和:3339

約数の個数: 32

約数和(自身を含む): 369819648

約数和(自身を除く): 146593653

約数列:

[1, 3, 5, 15, 37, 111, 127, 185, 381, 555, 635, 1905, 3167, 4699, 9501, 14097, 15835, 23495, 47505, 70485, 117179, 351537, 402209, 585895, 1206627, 1757685, 2011045, 6033135, 14881733, 44645199, 74408665, 223225995]

約数ペア:

[(1, 223225995), (3, 74408665), (5, 44645199), (15, 14881733), (37, 6033135), (111, 2011045), (127, 1757685), (185, 1206627), (381, 585895), (555, 402209), (635, 351537), (1905, 117179), (3167, 70485), (4699, 47505), (9501, 23495), (14097, 15835)]