4739107935

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{640853}}^1$

素因数の和:640907

約数の個数: 32

約数和(自身を含む): 8305467840

約数和(自身を除く): 3566359905

約数列:

[1, 3, 5, 15, 17, 29, 51, 85, 87, 145, 255, 435, 493, 1479, 2465, 7395, 640853, 1922559, 3204265, 9612795, 10894501, 18584737, 32683503, 54472505, 55754211, 92923685, 163417515, 278771055, 315940529, 947821587, 1579702645, 4739107935]

約数ペア:

[(1, 4739107935), (3, 1579702645), (5, 947821587), (15, 315940529), (17, 278771055), (29, 163417515), (51, 92923685), (85, 55754211), (87, 54472505), (145, 32683503), (255, 18584737), (435, 10894501), (493, 9612795), (1479, 3204265), (2465, 1922559), (7395, 640853)]