135804515

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{352739}}^1$

素因数の和:352762

約数の個数: 16

約数和(自身を含む): 203178240

約数和(自身を除く): 67373725

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 352739, 1763695, 2469173, 3880129, 12345865, 19400645, 27160903, 135804515]

約数ペア:

[(1, 135804515), (5, 27160903), (7, 19400645), (11, 12345865), (35, 3880129), (55, 2469173), (77, 1763695), (385, 352739)]