4469487

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1$

素因数の和:319

約数の個数: 32

約数和(自身を含む): 7133184

約数和(自身を除く): 2663697

約数列:

[1, 3, 11, 17, 31, 33, 51, 93, 187, 257, 341, 527, 561, 771, 1023, 1581, 2827, 4369, 5797, 7967, 8481, 13107, 17391, 23901, 48059, 87637, 135439, 144177, 262911, 406317, 1489829, 4469487]

約数ペア:

[(1, 4469487), (3, 1489829), (11, 406317), (17, 262911), (31, 144177), (33, 135439), (51, 87637), (93, 48059), (187, 23901), (257, 17391), (341, 13107), (527, 8481), (561, 7967), (771, 5797), (1023, 4369), (1581, 2827)]