173943393

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{29537}}^1$

素因数の和:29704

約数の個数: 16

約数和(自身を含む): 251427456

約数和(自身を除く): 77484063

約数列:

[1, 3, 13, 39, 151, 453, 1963, 5889, 29537, 88611, 383981, 1151943, 4460087, 13380261, 57981131, 173943393]

約数ペア:

[(1, 173943393), (3, 57981131), (13, 13380261), (39, 4460087), (151, 1151943), (453, 383981), (1963, 88611), (5889, 29537)]