29227845

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1879}}^1$

素因数の和:1965

約数の個数: 32

約数和(自身を含む): 50353920

約数和(自身を除く): 21126075

約数列:

[1, 3, 5, 15, 17, 51, 61, 85, 183, 255, 305, 915, 1037, 1879, 3111, 5185, 5637, 9395, 15555, 28185, 31943, 95829, 114619, 159715, 343857, 479145, 573095, 1719285, 1948523, 5845569, 9742615, 29227845]

約数ペア:

[(1, 29227845), (3, 9742615), (5, 5845569), (15, 1948523), (17, 1719285), (51, 573095), (61, 479145), (85, 343857), (183, 159715), (255, 114619), (305, 95829), (915, 31943), (1037, 28185), (1879, 15555), (3111, 9395), (5185, 5637)]