47277307

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{367}}^1$

素因数の和:631

約数の個数: 24

約数和(自身を含む): 60410880

約数和(自身を除く): 13133573

約数列:

[1, 7, 11, 49, 77, 239, 367, 539, 1673, 2569, 2629, 4037, 11711, 17983, 18403, 28259, 87713, 128821, 197813, 613991, 964843, 4297937, 6753901, 47277307]

約数ペア:

[(1, 47277307), (7, 6753901), (11, 4297937), (49, 964843), (77, 613991), (239, 197813), (367, 128821), (539, 87713), (1673, 28259), (2569, 18403), (2629, 17983), (4037, 11711)]