16615341

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{683}}^1$

素因数の和:762

約数の個数: 32

約数和(自身を含む): 26593920

約数和(自身を除く): 9978579

約数列:

[1, 3, 9, 17, 27, 51, 53, 153, 159, 459, 477, 683, 901, 1431, 2049, 2703, 6147, 8109, 11611, 18441, 24327, 34833, 36199, 104499, 108597, 313497, 325791, 615383, 977373, 1846149, 5538447, 16615341]

約数ペア:

[(1, 16615341), (3, 5538447), (9, 1846149), (17, 977373), (27, 615383), (51, 325791), (53, 313497), (153, 108597), (159, 104499), (459, 36199), (477, 34833), (683, 24327), (901, 18441), (1431, 11611), (2049, 8109), (2703, 6147)]