49062153

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2593}}^1$

素因数の和:2673

約数の個数: 32

約数和(自身を含む): 80683776

約数和(自身を除く): 31621623

約数列:

[1, 3, 7, 17, 21, 51, 53, 119, 159, 357, 371, 901, 1113, 2593, 2703, 6307, 7779, 18151, 18921, 44081, 54453, 132243, 137429, 308567, 412287, 925701, 962003, 2336293, 2886009, 7008879, 16354051, 49062153]

約数ペア:

[(1, 49062153), (3, 16354051), (7, 7008879), (17, 2886009), (21, 2336293), (51, 962003), (53, 925701), (119, 412287), (159, 308567), (357, 137429), (371, 132243), (901, 54453), (1113, 44081), (2593, 18921), (2703, 18151), (6307, 7779)]