1269367065

素因数分解:

$3^3\times 5^1\times {\mathrm{9402719}}^1$

素因数の和:9402733

約数の個数: 16

約数和(自身を含む): 2256652800

約数和(自身を除く): 987285735

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 9402719, 28208157, 47013595, 84624471, 141040785, 253873413, 423122355, 1269367065]

約数ペア:

[(1, 1269367065), (3, 423122355), (5, 253873413), (9, 141040785), (15, 84624471), (27, 47013595), (45, 28208157), (135, 9402719)]