47784093

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{977}}^1$

素因数の和:1141

約数の個数: 32

約数和(自身を含む): 77739264

約数和(自身を除く): 29955171

約数列:

[1, 3, 7, 17, 21, 51, 119, 137, 357, 411, 959, 977, 2329, 2877, 2931, 6839, 6987, 16303, 16609, 20517, 48909, 49827, 116263, 133849, 348789, 401547, 936943, 2275433, 2810829, 6826299, 15928031, 47784093]

約数ペア:

[(1, 47784093), (3, 15928031), (7, 6826299), (17, 2810829), (21, 2275433), (51, 936943), (119, 401547), (137, 348789), (357, 133849), (411, 116263), (959, 49827), (977, 48909), (2329, 20517), (2877, 16609), (2931, 16303), (6839, 6987)]