1968131769

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{173053}}^1$

素因数の和:173296

約数の個数: 16

約数和(自身を含む): 2791014912

約数和(自身を除く): 822883143

約数列:

[1, 3, 17, 51, 223, 669, 3791, 11373, 173053, 519159, 2941901, 8825703, 38590819, 115772457, 656043923, 1968131769]

約数ペア:

[(1, 1968131769), (3, 656043923), (17, 115772457), (51, 38590819), (223, 8825703), (669, 2941901), (3791, 519159), (11373, 173053)]