27170925

素因数分解:

$3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{5939}}^1$

素因数の和:6013

約数の個数: 24

約数和(自身を含む): 45666720

約数和(自身を除く): 18495795

約数列:

[1, 3, 5, 15, 25, 61, 75, 183, 305, 915, 1525, 4575, 5939, 17817, 29695, 89085, 148475, 362279, 445425, 1086837, 1811395, 5434185, 9056975, 27170925]

約数ペア:

[(1, 27170925), (3, 9056975), (5, 5434185), (15, 1811395), (25, 1086837), (61, 445425), (75, 362279), (183, 148475), (305, 89085), (915, 29695), (1525, 17817), (4575, 5939)]