70173705

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{39313}}^1$

素因数の和:39345

約数の個数: 32

約数和(自身を含む): 135869184

約数和(自身を除く): 65695479

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 595, 1785, 39313, 117939, 196565, 275191, 589695, 668321, 825573, 1375955, 2004963, 3341605, 4127865, 4678247, 10024815, 14034741, 23391235, 70173705]

約数ペア:

[(1, 70173705), (3, 23391235), (5, 14034741), (7, 10024815), (15, 4678247), (17, 4127865), (21, 3341605), (35, 2004963), (51, 1375955), (85, 825573), (105, 668321), (119, 589695), (255, 275191), (357, 196565), (595, 117939), (1785, 39313)]