325839879

素因数分解:

$3^2\times {\mathrm{167}}^1\times {\mathrm{431}}^1\times {\mathrm{503}}^1$

素因数の和:1107

約数の個数: 24

約数和(自身を含む): 475517952

約数和(自身を除く): 149678073

約数列:

[1, 3, 9, 167, 431, 501, 503, 1293, 1503, 1509, 3879, 4527, 71977, 84001, 215931, 216793, 252003, 647793, 650379, 756009, 1951137, 36204431, 108613293, 325839879]

約数ペア:

[(1, 325839879), (3, 108613293), (9, 36204431), (167, 1951137), (431, 756009), (501, 650379), (503, 647793), (1293, 252003), (1503, 216793), (1509, 215931), (3879, 84001), (4527, 71977)]