275780231

素因数分解:

${\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{313}}^1\times {\mathrm{587}}^1$

素因数の和:998

約数の個数: 16

約数和(自身を含む): 295411200

約数和(自身を除く): 19630969

約数列:

[1, 19, 79, 313, 587, 1501, 5947, 11153, 24727, 46373, 183731, 469813, 881087, 3490889, 14514749, 275780231]

約数ペア:

[(1, 275780231), (19, 14514749), (79, 3490889), (313, 881087), (587, 469813), (1501, 183731), (5947, 46373), (11153, 24727)]