415820797

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{631}}^1\times {\mathrm{2003}}^1$

素因数の和:2688

約数の個数: 16

約数和(自身を含む): 486346752

約数和(自身を除く): 70525955

約数列:

[1, 7, 47, 329, 631, 2003, 4417, 14021, 29657, 94141, 207599, 658987, 1263893, 8847251, 59402971, 415820797]

約数ペア:

[(1, 415820797), (7, 59402971), (47, 8847251), (329, 1263893), (631, 658987), (2003, 207599), (4417, 94141), (14021, 29657)]