253138422

素因数分解:

$2^1\times 3^1\times {\mathrm{1627}}^1\times {\mathrm{25931}}^1$

素因数の和:27563

約数の個数: 16

約数和(自身を含む): 506607552

約数和(自身を除く): 253469130

約数列:

[1, 2, 3, 6, 1627, 3254, 4881, 9762, 25931, 51862, 77793, 155586, 42189737, 84379474, 126569211, 253138422]

約数ペア:

[(1, 253138422), (2, 126569211), (3, 84379474), (6, 42189737), (1627, 155586), (3254, 77793), (4881, 51862), (9762, 25931)]