858589029

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{937}}^1$

素因数の和:1126

約数の個数: 48

約数和(自身を含む): 1351192752

約数和(自身を除く): 492603723

約数列:

[1, 3, 9, 17, 51, 53, 113, 153, 159, 339, 477, 901, 937, 1017, 1921, 2703, 2811, 5763, 5989, 8109, 8433, 15929, 17289, 17967, 47787, 49661, 53901, 101813, 105881, 143361, 148983, 305439, 317643, 446949, 844237, 916317, 952929, 1799977, 2532711, 5399931, 5611693, 7598133, 16199793, 16835079, 50505237, 95398781, 286196343, 858589029]

約数ペア:

[(1, 858589029), (3, 286196343), (9, 95398781), (17, 50505237), (51, 16835079), (53, 16199793), (113, 7598133), (153, 5611693), (159, 5399931), (339, 2532711), (477, 1799977), (901, 952929), (937, 916317), (1017, 844237), (1921, 446949), (2703, 317643), (2811, 305439), (5763, 148983), (5989, 143361), (8109, 105881), (8433, 101813), (15929, 53901), (17289, 49661), (17967, 47787)]