163733719249

素因数分解:

${\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{1259}}^1\times {\mathrm{11621}}^1$

素因数の和:12949

約数の個数: 24

約数和(自身を含む): 178536234240

約数和(自身を除く): 14802514991

約数列:

[1, 19, 31, 361, 589, 1259, 11191, 11621, 23921, 39029, 220799, 360251, 454499, 741551, 4195181, 6844769, 14089469, 14630839, 130050611, 277985941, 453556009, 5281732879, 8617564171, 163733719249]

約数ペア:

[(1, 163733719249), (19, 8617564171), (31, 5281732879), (361, 453556009), (589, 277985941), (1259, 130050611), (11191, 14630839), (11621, 14089469), (23921, 6844769), (39029, 4195181), (220799, 741551), (360251, 454499)]