87333045

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{641}}^1$

素因数の和:973

約数の個数: 32

約数和(自身を含む): 144958464

約数和(自身を除く): 57625419

約数列:

[1, 3, 5, 15, 31, 93, 155, 293, 465, 641, 879, 1465, 1923, 3205, 4395, 9083, 9615, 19871, 27249, 45415, 59613, 99355, 136245, 187813, 298065, 563439, 939065, 2817195, 5822203, 17466609, 29111015, 87333045]

約数ペア:

[(1, 87333045), (3, 29111015), (5, 17466609), (15, 5822203), (31, 2817195), (93, 939065), (155, 563439), (293, 298065), (465, 187813), (641, 136245), (879, 99355), (1465, 59613), (1923, 45415), (3205, 27249), (4395, 19871), (9083, 9615)]