201769035

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{5981}}^1$

素因数の和:6175

約数の個数: 32

約数和(自身を含む): 349731648

約数和(自身を除く): 147962613

約数列:

[1, 3, 5, 13, 15, 39, 65, 173, 195, 519, 865, 2249, 2595, 5981, 6747, 11245, 17943, 29905, 33735, 77753, 89715, 233259, 388765, 1034713, 1166295, 3104139, 5173565, 13451269, 15520695, 40353807, 67256345, 201769035]

約数ペア:

[(1, 201769035), (3, 67256345), (5, 40353807), (13, 15520695), (15, 13451269), (39, 5173565), (65, 3104139), (173, 1166295), (195, 1034713), (519, 388765), (865, 233259), (2249, 89715), (2595, 77753), (5981, 33735), (6747, 29905), (11245, 17943)]