3078558

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{461}}^1$

素因数の和:529

約数の個数: 48

約数和(自身を含む): 7783776

約数和(自身を除く): 4705218

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 53, 63, 106, 126, 159, 318, 371, 461, 477, 742, 922, 954, 1113, 1383, 2226, 2766, 3227, 3339, 4149, 6454, 6678, 8298, 9681, 19362, 24433, 29043, 48866, 58086, 73299, 146598, 171031, 219897, 342062, 439794, 513093, 1026186, 1539279, 3078558]

約数ペア:

[(1, 3078558), (2, 1539279), (3, 1026186), (6, 513093), (7, 439794), (9, 342062), (14, 219897), (18, 171031), (21, 146598), (42, 73299), (53, 58086), (63, 48866), (106, 29043), (126, 24433), (159, 19362), (318, 9681), (371, 8298), (461, 6678), (477, 6454), (742, 4149), (922, 3339), (954, 3227), (1113, 2766), (1383, 2226)]