71004885

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{2953}}^1$

素因数の和:3197

約数の個数: 32

約数和(自身を含む): 130448640

約数和(自身を除く): 59443755

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 229, 687, 1145, 1603, 2953, 3435, 4809, 8015, 8859, 14765, 20671, 24045, 44295, 62013, 103355, 310065, 676237, 2028711, 3381185, 4733659, 10143555, 14200977, 23668295, 71004885]

約数ペア:

[(1, 71004885), (3, 23668295), (5, 14200977), (7, 10143555), (15, 4733659), (21, 3381185), (35, 2028711), (105, 676237), (229, 310065), (687, 103355), (1145, 62013), (1603, 44295), (2953, 24045), (3435, 20671), (4809, 14765), (8015, 8859)]