9007145

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:269

約数の個数: 32

約数和(自身を含む): 13160448

約数和(自身を除く): 4153303

約数列:

[1, 5, 7, 23, 35, 67, 115, 161, 167, 335, 469, 805, 835, 1169, 1541, 2345, 3841, 5845, 7705, 10787, 11189, 19205, 26887, 53935, 55945, 78323, 134435, 257347, 391615, 1286735, 1801429, 9007145]

約数ペア:

[(1, 9007145), (5, 1801429), (7, 1286735), (23, 391615), (35, 257347), (67, 134435), (115, 78323), (161, 55945), (167, 53935), (335, 26887), (469, 19205), (805, 11189), (835, 10787), (1169, 7705), (1541, 5845), (2345, 3841)]