202602939

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{907}}^1\times {\mathrm{967}}^1$

素因数の和:1895

約数の個数: 32

約数和(自身を含む): 337514496

約数和(自身を除く): 134911557

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 907, 967, 2721, 2901, 6349, 6769, 9977, 10637, 19047, 20307, 29931, 31911, 69839, 74459, 209517, 223377, 877069, 2631207, 6139483, 9647759, 18418449, 28943277, 67534313, 202602939]

約数ペア:

[(1, 202602939), (3, 67534313), (7, 28943277), (11, 18418449), (21, 9647759), (33, 6139483), (77, 2631207), (231, 877069), (907, 223377), (967, 209517), (2721, 74459), (2901, 69839), (6349, 31911), (6769, 29931), (9977, 20307), (10637, 19047)]