2023773705

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{13477}}^1$

素因数の和:13606

約数の個数: 48

約数和(自身を含む): 3633237504

約数和(自身を除く): 1609463799

約数列:

[1, 3, 5, 9, 15, 45, 47, 71, 141, 213, 235, 355, 423, 639, 705, 1065, 2115, 3195, 3337, 10011, 13477, 16685, 30033, 40431, 50055, 67385, 121293, 150165, 202155, 606465, 633419, 956867, 1900257, 2870601, 3167095, 4784335, 5700771, 8611803, 9501285, 14353005, 28503855, 43059015, 44972749, 134918247, 224863745, 404754741, 674591235, 2023773705]

約数ペア:

[(1, 2023773705), (3, 674591235), (5, 404754741), (9, 224863745), (15, 134918247), (45, 44972749), (47, 43059015), (71, 28503855), (141, 14353005), (213, 9501285), (235, 8611803), (355, 5700771), (423, 4784335), (639, 3167095), (705, 2870601), (1065, 1900257), (2115, 956867), (3195, 633419), (3337, 606465), (10011, 202155), (13477, 150165), (16685, 121293), (30033, 67385), (40431, 50055)]