1344015005

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{403003}}^1$

素因数の和:403060

約数の個数: 16

約数和(自身を含む): 1740977280

約数和(自身を除く): 396962275

約数列:

[1, 5, 23, 29, 115, 145, 667, 3335, 403003, 2015015, 9269069, 11687087, 46345345, 58435435, 268803001, 1344015005]

約数ペア:

[(1, 1344015005), (5, 268803001), (23, 58435435), (29, 46345345), (115, 11687087), (145, 9269069), (667, 2015015), (3335, 403003)]