27833385

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1601}}^1$

素因数の和:1689

約数の個数: 32

約数和(自身を含む): 47675520

約数和(自身を除く): 19842135

約数列:

[1, 3, 5, 15, 19, 57, 61, 95, 183, 285, 305, 915, 1159, 1601, 3477, 4803, 5795, 8005, 17385, 24015, 30419, 91257, 97661, 152095, 292983, 456285, 488305, 1464915, 1855559, 5566677, 9277795, 27833385]

約数ペア:

[(1, 27833385), (3, 9277795), (5, 5566677), (15, 1855559), (19, 1464915), (57, 488305), (61, 456285), (95, 292983), (183, 152095), (285, 97661), (305, 91257), (915, 30419), (1159, 24015), (1601, 17385), (3477, 8005), (4803, 5795)]