172590861

素因数分解:

$3^1\times {\mathrm{29}}^2\times {\mathrm{67}}^1\times {\mathrm{1021}}^1$

素因数の和:1149

約数の個数: 24

約数和(自身を含む): 242124064

約数和(自身を除く): 69533203

約数列:

[1, 3, 29, 67, 87, 201, 841, 1021, 1943, 2523, 3063, 5829, 29609, 56347, 68407, 88827, 169041, 205221, 858661, 1983803, 2575983, 5951409, 57530287, 172590861]

約数ペア:

[(1, 172590861), (3, 57530287), (29, 5951409), (67, 2575983), (87, 1983803), (201, 858661), (841, 205221), (1021, 169041), (1943, 88827), (2523, 68407), (3063, 56347), (5829, 29609)]