147339909

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{6299}}^1$

素因数の和:6441

約数の個数: 24

約数和(自身を含む): 224078400

約数和(自身を除く): 76738491

約数列:

[1, 3, 9, 23, 69, 113, 207, 339, 1017, 2599, 6299, 7797, 18897, 23391, 56691, 144877, 434631, 711787, 1303893, 2135361, 6406083, 16371101, 49113303, 147339909]

約数ペア:

[(1, 147339909), (3, 49113303), (9, 16371101), (23, 6406083), (69, 2135361), (113, 1303893), (207, 711787), (339, 434631), (1017, 144877), (2599, 56691), (6299, 23391), (7797, 18897)]