136703553

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{887}}^1$

素因数の和:1117

約数の個数: 32

約数和(自身を含む): 214824960

約数和(自身を除く): 78121407

約数列:

[1, 3, 7, 21, 41, 123, 179, 287, 537, 861, 887, 1253, 2661, 3759, 6209, 7339, 18627, 22017, 36367, 51373, 109101, 154119, 158773, 254569, 476319, 763707, 1111411, 3334233, 6509693, 19529079, 45567851, 136703553]

約数ペア:

[(1, 136703553), (3, 45567851), (7, 19529079), (21, 6509693), (41, 3334233), (123, 1111411), (179, 763707), (287, 476319), (537, 254569), (861, 158773), (887, 154119), (1253, 109101), (2661, 51373), (3759, 36367), (6209, 22017), (7339, 18627)]