3780457737

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{62791}}^1$

素因数の和:62909

約数の個数: 32

約数和(自身を含む): 5979807744

約数和(自身を除く): 2199350007

約数列:

[1, 3, 7, 21, 47, 61, 141, 183, 329, 427, 987, 1281, 2867, 8601, 20069, 60207, 62791, 188373, 439537, 1318611, 2951177, 3830251, 8853531, 11490753, 20658239, 26811757, 61974717, 80435271, 180021797, 540065391, 1260152579, 3780457737]

約数ペア:

[(1, 3780457737), (3, 1260152579), (7, 540065391), (21, 180021797), (47, 80435271), (61, 61974717), (141, 26811757), (183, 20658239), (329, 11490753), (427, 8853531), (987, 3830251), (1281, 2951177), (2867, 1318611), (8601, 439537), (20069, 188373), (60207, 62791)]