2892023109

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{461}}^1\times {\mathrm{1889}}^1$

素因数の和:2403

約数の個数: 40

約数和(自身を含む): 4437500760

約数和(自身を除く): 1545477651

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 461, 1107, 1383, 1889, 3321, 4149, 5667, 12447, 17001, 18901, 37341, 51003, 56703, 77449, 153009, 170109, 232347, 510327, 697041, 870829, 1530981, 2091123, 2612487, 6273369, 7837461, 23512383, 35703989, 70537149, 107111967, 321335901, 964007703, 2892023109]

約数ペア:

[(1, 2892023109), (3, 964007703), (9, 321335901), (27, 107111967), (41, 70537149), (81, 35703989), (123, 23512383), (369, 7837461), (461, 6273369), (1107, 2612487), (1383, 2091123), (1889, 1530981), (3321, 870829), (4149, 697041), (5667, 510327), (12447, 232347), (17001, 170109), (18901, 153009), (37341, 77449), (51003, 56703)]