69472545

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{159707}}^1$

素因数の和:159744

約数の個数: 16

約数和(自身を含む): 114989760

約数和(自身を除く): 45517215

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 159707, 479121, 798535, 2395605, 4631503, 13894509, 23157515, 69472545]

約数ペア:

[(1, 69472545), (3, 23157515), (5, 13894509), (15, 4631503), (29, 2395605), (87, 798535), (145, 479121), (435, 159707)]