201245565

素因数分解:

$3^1\times 5^1\times {\mathrm{1201}}^1\times {\mathrm{11171}}^1$

素因数の和:12380

約数の個数: 16

約数和(自身を含む): 322289856

約数和(自身を除く): 121044291

約数列:

[1, 3, 5, 15, 1201, 3603, 6005, 11171, 18015, 33513, 55855, 167565, 13416371, 40249113, 67081855, 201245565]

約数ペア:

[(1, 201245565), (3, 67081855), (5, 40249113), (15, 13416371), (1201, 167565), (3603, 55855), (6005, 33513), (11171, 18015)]