15672958071

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{15859}}^1$

素因数の和:16115

約数の個数: 32

約数和(自身を含む): 21973585920

約数和(自身を除く): 6300627849

約数列:

[1, 3, 43, 47, 129, 141, 163, 489, 2021, 6063, 7009, 7661, 15859, 21027, 22983, 47577, 329423, 681937, 745373, 988269, 2045811, 2236119, 2585017, 7755051, 32051039, 96153117, 111155731, 121495799, 333467193, 364487397, 5224319357, 15672958071]

約数ペア:

[(1, 15672958071), (3, 5224319357), (43, 364487397), (47, 333467193), (129, 121495799), (141, 111155731), (163, 96153117), (489, 32051039), (2021, 7755051), (6063, 2585017), (7009, 2236119), (7661, 2045811), (15859, 988269), (21027, 745373), (22983, 681937), (47577, 329423)]