129377502

素因数分解:

$2^1\times 3^2\times {\mathrm{1973}}^1\times {\mathrm{3643}}^1$

素因数の和:5624

約数の個数: 24

約数和(自身を含む): 280536984

約数和(自身を除く): 151159482

約数列:

[1, 2, 3, 6, 9, 18, 1973, 3643, 3946, 5919, 7286, 10929, 11838, 17757, 21858, 32787, 35514, 65574, 7187639, 14375278, 21562917, 43125834, 64688751, 129377502]

約数ペア:

[(1, 129377502), (2, 64688751), (3, 43125834), (6, 21562917), (9, 14375278), (18, 7187639), (1973, 65574), (3643, 35514), (3946, 32787), (5919, 21858), (7286, 17757), (10929, 11838)]