70640295

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{9109}}^1$

素因数の和:9175

約数の個数: 32

約数和(自身を含む): 125936640

約数和(自身を除く): 55296345

約数列:

[1, 3, 5, 11, 15, 33, 47, 55, 141, 165, 235, 517, 705, 1551, 2585, 7755, 9109, 27327, 45545, 100199, 136635, 300597, 428123, 500995, 1284369, 1502985, 2140615, 4709353, 6421845, 14128059, 23546765, 70640295]

約数ペア:

[(1, 70640295), (3, 23546765), (5, 14128059), (11, 6421845), (15, 4709353), (33, 2140615), (47, 1502985), (55, 1284369), (141, 500995), (165, 428123), (235, 300597), (517, 136635), (705, 100199), (1551, 45545), (2585, 27327), (7755, 9109)]