20070435

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17377}}^1$

素因数の和:17403

約数の個数: 32

約数和(自身を含む): 40038912

約数和(自身を除く): 19968477

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 17377, 52131, 86885, 121639, 191147, 260655, 364917, 573441, 608195, 955735, 1338029, 1824585, 2867205, 4014087, 6690145, 20070435]

約数ペア:

[(1, 20070435), (3, 6690145), (5, 4014087), (7, 2867205), (11, 1824585), (15, 1338029), (21, 955735), (33, 608195), (35, 573441), (55, 364917), (77, 260655), (105, 191147), (165, 121639), (231, 86885), (385, 52131), (1155, 17377)]