8920227546

素因数分解:

$2^1\times 3^4\times {\mathrm{55063133}}^1$

素因数の和:55063147

約数の個数: 20

約数和(自身を含む): 19987917642

約数和(自身を除く): 11067690096

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 55063133, 110126266, 165189399, 330378798, 495568197, 991136394, 1486704591, 2973409182, 4460113773, 8920227546]

約数ペア:

[(1, 8920227546), (2, 4460113773), (3, 2973409182), (6, 1486704591), (9, 991136394), (18, 495568197), (27, 330378798), (54, 165189399), (81, 110126266), (162, 55063133)]