201305049

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{953}}^1$

素因数の和:1177

約数の個数: 32

約数和(自身を含む): 302776704

約数和(自身を除く): 101471655

約数列:

[1, 3, 11, 33, 37, 111, 173, 407, 519, 953, 1221, 1903, 2859, 5709, 6401, 10483, 19203, 31449, 35261, 70411, 105783, 164869, 211233, 387871, 494607, 1163613, 1813559, 5440677, 6100153, 18300459, 67101683, 201305049]

約数ペア:

[(1, 201305049), (3, 67101683), (11, 18300459), (33, 6100153), (37, 5440677), (111, 1813559), (173, 1163613), (407, 494607), (519, 387871), (953, 211233), (1221, 164869), (1903, 105783), (2859, 70411), (5709, 35261), (6401, 31449), (10483, 19203)]