7133313145

素因数分解:

$5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{331}}^1\times {\mathrm{5449}}^1$

素因数の和:5905

約数の個数: 32

約数和(自身を含む): 9901036800

約数和(自身を除く): 2767723655

約数列:

[1, 5, 7, 35, 113, 331, 565, 791, 1655, 2317, 3955, 5449, 11585, 27245, 37403, 38143, 187015, 190715, 261821, 615737, 1309105, 1803619, 3078685, 4310159, 9018095, 12625333, 21550795, 63126665, 203808947, 1019044735, 1426662629, 7133313145]

約数ペア:

[(1, 7133313145), (5, 1426662629), (7, 1019044735), (35, 203808947), (113, 63126665), (331, 21550795), (565, 12625333), (791, 9018095), (1655, 4310159), (2317, 3078685), (3955, 1803619), (5449, 1309105), (11585, 615737), (27245, 261821), (37403, 190715), (38143, 187015)]