1534120343

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1\times {\mathrm{281}}^1$

素因数の和:639

約数の個数: 32

約数和(自身を含む): 1839452160

約数和(自身を除く): 305331817

約数列:

[1, 7, 31, 139, 181, 217, 281, 973, 1267, 1967, 4309, 5611, 8711, 25159, 30163, 39059, 39277, 50861, 60977, 176113, 273413, 356027, 779929, 1210829, 1576691, 5459503, 7069679, 8475803, 11036837, 49487753, 219160049, 1534120343]

約数ペア:

[(1, 1534120343), (7, 219160049), (31, 49487753), (139, 11036837), (181, 8475803), (217, 7069679), (281, 5459503), (973, 1576691), (1267, 1210829), (1967, 779929), (4309, 356027), (5611, 273413), (8711, 176113), (25159, 60977), (30163, 50861), (39059, 39277)]