70527855

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{2221}}^1$

素因数の和:2331

約数の個数: 32

約数和(自身を含む): 118388160

約数和(自身を除く): 47860305

約数列:

[1, 3, 5, 15, 29, 73, 87, 145, 219, 365, 435, 1095, 2117, 2221, 6351, 6663, 10585, 11105, 31755, 33315, 64409, 162133, 193227, 322045, 486399, 810665, 966135, 2431995, 4701857, 14105571, 23509285, 70527855]

約数ペア:

[(1, 70527855), (3, 23509285), (5, 14105571), (15, 4701857), (29, 2431995), (73, 966135), (87, 810665), (145, 486399), (219, 322045), (365, 193227), (435, 162133), (1095, 64409), (2117, 33315), (2221, 31755), (6351, 11105), (6663, 10585)]