5212473

素因数分解:

$3^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{601}}^1$

素因数の和:677

約数の個数: 24

約数和(自身を含む): 8235360

約数和(自身を除く): 3022887

約数列:

[1, 3, 7, 21, 49, 59, 147, 177, 413, 601, 1239, 1803, 2891, 4207, 8673, 12621, 29449, 35459, 88347, 106377, 248213, 744639, 1737491, 5212473]

約数ペア:

[(1, 5212473), (3, 1737491), (7, 744639), (21, 248213), (49, 106377), (59, 88347), (147, 35459), (177, 29449), (413, 12621), (601, 8673), (1239, 4207), (1803, 2891)]