128466647

素因数分解:

${\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{233}}^1$

素因数の和:490

約数の個数: 16

約数和(自身を含む): 134042688

約数和(自身を除く): 5576041

約数列:

[1, 53, 101, 103, 233, 5353, 5459, 10403, 12349, 23533, 23999, 551359, 1247249, 1271947, 2423899, 128466647]

約数ペア:

[(1, 128466647), (53, 2423899), (101, 1271947), (103, 1247249), (233, 551359), (5353, 23999), (5459, 23533), (10403, 12349)]