8479149

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{269}}^1$

素因数の和:377

約数の個数: 32

約数和(自身を含む): 13824000

約数和(自身を除く): 5344851

約数列:

[1, 3, 7, 19, 21, 57, 79, 133, 237, 269, 399, 553, 807, 1501, 1659, 1883, 4503, 5111, 5649, 10507, 15333, 21251, 31521, 35777, 63753, 107331, 148757, 403769, 446271, 1211307, 2826383, 8479149]

約数ペア:

[(1, 8479149), (3, 2826383), (7, 1211307), (19, 446271), (21, 403769), (57, 148757), (79, 107331), (133, 63753), (237, 35777), (269, 31521), (399, 21251), (553, 15333), (807, 10507), (1501, 5649), (1659, 5111), (1883, 4503)]