4164951

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{977}}^1$

素因数の和:1023

約数の個数: 24

約数和(自身を含む): 6689520

約数和(自身を除く): 2524569

約数列:

[1, 3, 7, 21, 29, 49, 87, 147, 203, 609, 977, 1421, 2931, 4263, 6839, 20517, 28333, 47873, 84999, 143619, 198331, 594993, 1388317, 4164951]

約数ペア:

[(1, 4164951), (3, 1388317), (7, 594993), (21, 198331), (29, 143619), (49, 84999), (87, 47873), (147, 28333), (203, 20517), (609, 6839), (977, 4263), (1421, 2931)]