1307333.00000000

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2887}}^1$

素因数の和:2979

約数の個数: 32

約数和(自身を含む): 119771136

約数和(自身を除く): 48621021

約数列:

[1, 3, 5, 15, 31, 53, 93, 155, 159, 265, 465, 795, 1643, 2887, 4929, 8215, 8661, 14435, 24645, 43305, 89497, 153011, 268491, 447485, 459033, 765055, 1342455, 2295165, 4743341, 14230023, 23716705, 71150115]

約数ペア:

[(1, 71150115), (3, 23716705), (5, 14230023), (15, 4743341), (31, 2295165), (53, 1342455), (93, 765055), (155, 459033), (159, 447485), (265, 268491), (465, 153011), (795, 89497), (1643, 43305), (2887, 24645), (4929, 14435), (8215, 8661)]