338824773

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{316363}}^1$

素因数の和:316393

約数の個数: 24

約数和(自身を含む): 592233408

約数和(自身を除く): 253408635

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 316363, 949089, 2214541, 2847267, 5378171, 6643623, 16134513, 19930869, 37647197, 48403539, 112941591, 338824773]

約数ペア:

[(1, 338824773), (3, 112941591), (7, 48403539), (9, 37647197), (17, 19930869), (21, 16134513), (51, 6643623), (63, 5378171), (119, 2847267), (153, 2214541), (357, 949089), (1071, 316363)]