75839973

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{347}}^1$

素因数の和:577

約数の個数: 32

約数和(自身を含む): 114255360

約数和(自身を除く): 38415387

約数列:

[1, 3, 11, 33, 37, 111, 179, 347, 407, 537, 1041, 1221, 1969, 3817, 5907, 6623, 11451, 12839, 19869, 38517, 62113, 72853, 141229, 186339, 218559, 423687, 683243, 2049729, 2298181, 6894543, 25279991, 75839973]

約数ペア:

[(1, 75839973), (3, 25279991), (11, 6894543), (33, 2298181), (37, 2049729), (111, 683243), (179, 423687), (347, 218559), (407, 186339), (537, 141229), (1041, 72853), (1221, 62113), (1969, 38517), (3817, 19869), (5907, 12839), (6623, 11451)]