738873831

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1\times {\mathrm{353}}^1$

素因数の和:675

約数の個数: 32

約数和(自身を含む): 1029885120

約数和(自身を除く): 291011289

約数列:

[1, 3, 37, 109, 111, 173, 327, 353, 519, 1059, 4033, 6401, 12099, 13061, 18857, 19203, 38477, 39183, 56571, 61069, 115431, 183207, 697709, 1423649, 2093127, 2259553, 4270947, 6656521, 6778659, 19969563, 246291277, 738873831]

約数ペア:

[(1, 738873831), (3, 246291277), (37, 19969563), (109, 6778659), (111, 6656521), (173, 4270947), (327, 2259553), (353, 2093127), (519, 1423649), (1059, 697709), (4033, 183207), (6401, 115431), (12099, 61069), (13061, 56571), (18857, 39183), (19203, 38477)]