17029271

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{233}}^1$

素因数の和:490

約数の個数: 16

約数和(自身を含む): 20015424

約数和(自身を除く): 2986153

約数列:

[1, 7, 53, 197, 233, 371, 1379, 1631, 10441, 12349, 45901, 73087, 86443, 321307, 2432753, 17029271]

約数ペア:

[(1, 17029271), (7, 2432753), (53, 321307), (197, 86443), (233, 73087), (371, 45901), (1379, 12349), (1631, 10441)]