1473721197

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{3361}}^1\times {\mathrm{11243}}^1$

素因数の和:14620

約数の個数: 16

約数和(自身を含む): 2116930368

約数和(自身を除く): 643209171

約数列:

[1, 3, 13, 39, 3361, 10083, 11243, 33729, 43693, 131079, 146159, 438477, 37787723, 113363169, 491240399, 1473721197]

約数ペア:

[(1, 1473721197), (3, 491240399), (13, 113363169), (39, 37787723), (3361, 438477), (10083, 146159), (11243, 131079), (33729, 43693)]