828886605

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{811}}^1\times {\mathrm{1117}}^1$

素因数の和:1997

約数の個数: 32

約数和(自身を含む): 1350830208

約数和(自身を除く): 521943603

約数列:

[1, 3, 5, 15, 61, 183, 305, 811, 915, 1117, 2433, 3351, 4055, 5585, 12165, 16755, 49471, 68137, 148413, 204411, 247355, 340685, 742065, 905887, 1022055, 2717661, 4529435, 13588305, 55259107, 165777321, 276295535, 828886605]

約数ペア:

[(1, 828886605), (3, 276295535), (5, 165777321), (15, 55259107), (61, 13588305), (183, 4529435), (305, 2717661), (811, 1022055), (915, 905887), (1117, 742065), (2433, 340685), (3351, 247355), (4055, 204411), (5585, 148413), (12165, 68137), (16755, 49471)]