40601763

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1669}}^1$

素因数の和:1748

約数の個数: 32

約数和(自身を含む): 64929600

約数和(自身を除く): 24327837

約数列:

[1, 3, 9, 17, 27, 51, 53, 153, 159, 459, 477, 901, 1431, 1669, 2703, 5007, 8109, 15021, 24327, 28373, 45063, 85119, 88457, 255357, 265371, 766071, 796113, 1503769, 2388339, 4511307, 13533921, 40601763]

約数ペア:

[(1, 40601763), (3, 13533921), (9, 4511307), (17, 2388339), (27, 1503769), (51, 796113), (53, 766071), (153, 265371), (159, 255357), (459, 88457), (477, 85119), (901, 45063), (1431, 28373), (1669, 24327), (2703, 15021), (5007, 8109)]