842543065

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{6833}}^1$

素因数の和:7129

約数の個数: 32

約数和(自身を含む): 1249145856

約数和(自身を除く): 406602791

約数列:

[1, 5, 7, 13, 35, 65, 91, 271, 455, 1355, 1897, 3523, 6833, 9485, 17615, 24661, 34165, 47831, 88829, 123305, 239155, 444145, 621803, 1851743, 3109015, 9258715, 12962201, 24072659, 64811005, 120363295, 168508613, 842543065]

約数ペア:

[(1, 842543065), (5, 168508613), (7, 120363295), (13, 64811005), (35, 24072659), (65, 12962201), (91, 9258715), (271, 3109015), (455, 1851743), (1355, 621803), (1897, 444145), (3523, 239155), (6833, 123305), (9485, 88829), (17615, 47831), (24661, 34165)]