15733653

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1249}}^1$

素因数の和:1301

約数の個数: 32

約数和(自身を含む): 25200000

約数和(自身を除く): 9466347

約数列:

[1, 3, 13, 17, 19, 39, 51, 57, 221, 247, 323, 663, 741, 969, 1249, 3747, 4199, 12597, 16237, 21233, 23731, 48711, 63699, 71193, 276029, 308503, 403427, 828087, 925509, 1210281, 5244551, 15733653]

約数ペア:

[(1, 15733653), (3, 5244551), (13, 1210281), (17, 925509), (19, 828087), (39, 403427), (51, 308503), (57, 276029), (221, 71193), (247, 63699), (323, 48711), (663, 23731), (741, 21233), (969, 16237), (1249, 12597), (3747, 4199)]