420916967523

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{499}}^1\times {\mathrm{424093}}^1$

素因数の和:424628

約数の個数: 48

約数和(自身を含む): 694665972000

約数和(自身を除く): 273749004477

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 499, 663, 1497, 1989, 4491, 6487, 8483, 19461, 25449, 58383, 76347, 110279, 330837, 424093, 992511, 1272279, 3816837, 5513209, 7209581, 16539627, 21628743, 49618881, 64886229, 93724553, 211622407, 281173659, 634867221, 843520977, 1904601663, 2751091291, 3597580919, 8253273873, 10792742757, 24759821619, 32378228271, 46768551947, 140305655841, 420916967523]

約数ペア:

[(1, 420916967523), (3, 140305655841), (9, 46768551947), (13, 32378228271), (17, 24759821619), (39, 10792742757), (51, 8253273873), (117, 3597580919), (153, 2751091291), (221, 1904601663), (499, 843520977), (663, 634867221), (1497, 281173659), (1989, 211622407), (4491, 93724553), (6487, 64886229), (8483, 49618881), (19461, 21628743), (25449, 16539627), (58383, 7209581), (76347, 5513209), (110279, 3816837), (330837, 1272279), (424093, 992511)]