13372008153

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1109}}^1\times {\mathrm{8087}}^1$

素因数の和:9277

約数の個数: 32

約数和(自身を含む): 20684574720

約数和(自身を除く): 7312566567

約数列:

[1, 3, 7, 21, 71, 213, 497, 1109, 1491, 3327, 7763, 8087, 23289, 24261, 56609, 78739, 169827, 236217, 551173, 574177, 1653519, 1722531, 4019239, 8968483, 12057717, 26905449, 62779381, 188338143, 636762293, 1910286879, 4457336051, 13372008153]

約数ペア:

[(1, 13372008153), (3, 4457336051), (7, 1910286879), (21, 636762293), (71, 188338143), (213, 62779381), (497, 26905449), (1109, 12057717), (1491, 8968483), (3327, 4019239), (7763, 1722531), (8087, 1653519), (23289, 574177), (24261, 551173), (56609, 236217), (78739, 169827)]