201074763

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{239}}^1$

素因数の和:491

約数の個数: 32

約数和(自身を含む): 286156800

約数和(自身を除く): 85082037

約数列:

[1, 3, 23, 69, 89, 137, 239, 267, 411, 717, 2047, 3151, 5497, 6141, 9453, 12193, 16491, 21271, 32743, 36579, 63813, 98229, 280439, 489233, 753089, 841317, 1467699, 2259267, 2914127, 8742381, 67024921, 201074763]

約数ペア:

[(1, 201074763), (3, 67024921), (23, 8742381), (69, 2914127), (89, 2259267), (137, 1467699), (239, 841317), (267, 753089), (411, 489233), (717, 280439), (2047, 98229), (3151, 63813), (5497, 36579), (6141, 32743), (9453, 21271), (12193, 16491)]