88908897

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{691}}^1$

素因数の和:1269

約数の個数: 32

約数和(自身を含む): 148276224

約数和(自身を除く): 59367327

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 557, 691, 1671, 2073, 3899, 4837, 6127, 7601, 11697, 14511, 18381, 22803, 42889, 53207, 128667, 159621, 384887, 1154661, 2694209, 4233757, 8082627, 12701271, 29636299, 88908897]

約数ペア:

[(1, 88908897), (3, 29636299), (7, 12701271), (11, 8082627), (21, 4233757), (33, 2694209), (77, 1154661), (231, 384887), (557, 159621), (691, 128667), (1671, 53207), (2073, 42889), (3899, 22803), (4837, 18381), (6127, 14511), (7601, 11697)]