17178063

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{421}}^1$

素因数の和:527

約数の個数: 32

約数和(自身を含む): 27548160

約数和(自身を除く): 10370097

約数列:

[1, 3, 7, 21, 29, 67, 87, 201, 203, 421, 469, 609, 1263, 1407, 1943, 2947, 5829, 8841, 12209, 13601, 28207, 36627, 40803, 84621, 85463, 197449, 256389, 592347, 818003, 2454009, 5726021, 17178063]

約数ペア:

[(1, 17178063), (3, 5726021), (7, 2454009), (21, 818003), (29, 592347), (67, 256389), (87, 197449), (201, 85463), (203, 84621), (421, 40803), (469, 36627), (609, 28207), (1263, 13601), (1407, 12209), (1943, 8841), (2947, 5829)]