148936893

素因数分解:

$3^1\times 7^1\times {\mathrm{653}}^1\times {\mathrm{10861}}^1$

素因数の和:11524

約数の個数: 16

約数和(自身を含む): 227319936

約数和(自身を除く): 78383043

約数列:

[1, 3, 7, 21, 653, 1959, 4571, 10861, 13713, 32583, 76027, 228081, 7092233, 21276699, 49645631, 148936893]

約数ペア:

[(1, 148936893), (3, 49645631), (7, 21276699), (21, 7092233), (653, 228081), (1959, 76027), (4571, 32583), (10861, 13713)]