133059633

素因数分解:

$3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{20639}}^1$

素因数の和:20956

約数の個数: 16

約数和(自身を含む): 203427840

約数和(自身を除く): 70368207

約数列:

[1, 3, 7, 21, 307, 921, 2149, 6447, 20639, 61917, 144473, 433419, 6336173, 19008519, 44353211, 133059633]

約数ペア:

[(1, 133059633), (3, 44353211), (7, 19008519), (21, 6336173), (307, 433419), (921, 144473), (2149, 61917), (6447, 20639)]