27402315

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79427}}^1$

素因数の和:79458

約数の個数: 16

約数和(自身を含む): 45750528

約数和(自身を除く): 18348213

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 79427, 238281, 397135, 1191405, 1826821, 5480463, 9134105, 27402315]

約数ペア:

[(1, 27402315), (3, 9134105), (5, 5480463), (15, 1826821), (23, 1191405), (69, 397135), (115, 238281), (345, 79427)]