453835007

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1$

素因数の和:395

約数の個数: 32

約数和(自身を含む): 514641600

約数和(自身を除く): 60806593

約数列:

[1, 19, 29, 37, 113, 197, 551, 703, 1073, 2147, 3277, 3743, 4181, 5713, 7289, 20387, 22261, 62263, 79439, 108547, 121249, 138491, 211381, 422959, 645569, 823657, 2303731, 4016239, 12265811, 15649483, 23886053, 453835007]

約数ペア:

[(1, 453835007), (19, 23886053), (29, 15649483), (37, 12265811), (113, 4016239), (197, 2303731), (551, 823657), (703, 645569), (1073, 422959), (2147, 211381), (3277, 138491), (3743, 121249), (4181, 108547), (5713, 79439), (7289, 62263), (20387, 22261)]